QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#679534#328. Cycle sortyellowbird100 ✓113ms52080kbC++202.9kb2024-10-26 17:49:212024-10-26 17:49:23

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 5
Accepted

Test #1:

score: 5
Accepted
time: 1ms
memory: 5856kb

input:

1 0
2

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #2:

score: 5
Accepted
time: 0ms
memory: 6132kb

input:

1 2
1

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #3:

score: 5
Accepted
time: 1ms
memory: 6016kb

input:

2 1
2 1

output:

-1

result:

ok OK, no solution

Test #4:

score: 5
Accepted
time: 1ms
memory: 6136kb

input:

2 2
2 1

output:

1
2
1 2

result:

ok OK, answer exists, pans = jans = 1

Test #5:

score: 5
Accepted
time: 1ms
memory: 5680kb

input:

2 0
2 1

output:

-1

result:

ok OK, no solution

Test #6:

score: 5
Accepted
time: 1ms
memory: 5772kb

input:

2 0
1 1

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #7:

score: 5
Accepted
time: 1ms
memory: 5816kb

input:

2 1
1 1

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #8:

score: 5
Accepted
time: 1ms
memory: 5840kb

input:

2 2
2 2

output:

0

result:

ok OK, answer exists, pans = jans = 0

Subtask #2:

score: 5
Accepted

Dependency #1:

100%
Accepted

Test #9:

score: 5
Accepted
time: 1ms
memory: 5764kb

input:

5 0
1000000000 1000000000 1000000000 1000000000 1000000000

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #10:

score: 5
Accepted
time: 1ms
memory: 5780kb

input:

1 0
258769137

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #11:

score: 5
Accepted
time: 1ms
memory: 7772kb

input:

5 0
884430748 884430748 708433020 708433020 708433020

output:

-1

result:

ok OK, no solution

Test #12:

score: 5
Accepted
time: 0ms
memory: 5896kb

input:

5 4
335381650 691981363 691981363 335381650 335381650

output:

1
4
2 4 3 5

result:

ok OK, answer exists, pans = jans = 1

Test #13:

score: 5
Accepted
time: 0ms
memory: 5916kb

input:

5 2
65390026 770505072 65390026 65390026 65390026

output:

1
2
2 5

result:

ok OK, answer exists, pans = jans = 1

Test #14:

score: 5
Accepted
time: 1ms
memory: 5860kb

input:

5 200000
682659092 302185582 518778252 29821187 14969298

output:

2
5
1 5 2 3 4 
2
2 1

result:

ok OK, answer exists, pans = jans = 2

Test #15:

score: 5
Accepted
time: 0ms
memory: 7780kb

input:

5 4
167616600 574805150 651016425 150949603 379708534

output:

-1

result:

ok OK, no solution

Test #16:

score: 5
Accepted
time: 1ms
memory: 5920kb

input:

5 5
815605413 4894095 624809427 264202135 152952491

output:

2
3
1 5 2 
2
3 4

result:

ok OK, answer exists, pans = jans = 2

Test #17:

score: 5
Accepted
time: 1ms
memory: 5840kb

input:

5 4
201429826 845081337 219611799 598937628 680006294

output:

1
4
2 5 4 3

result:

ok OK, answer exists, pans = jans = 1

Test #18:

score: 5
Accepted
time: 1ms
memory: 5828kb

input:

5 5
472778319 561757623 989296065 99763286 352037329

output:

1
5
1 3 5 2 4

result:

ok OK, answer exists, pans = jans = 1

Test #19:

score: 5
Accepted
time: 1ms
memory: 7912kb

input:

5 6
971458729 608568364 891718769 464295315 98863653

output:

2
2
1 5 
3
2 3 4

result:

ok OK, answer exists, pans = jans = 2

Test #20:

score: 5
Accepted
time: 1ms
memory: 7820kb

input:

5 4
579487081 564229995 665920667 665920667 644707366

output:

2
2
1 2 
2
3 5

result:

ok OK, answer exists, pans = jans = 2

Test #21:

score: 5
Accepted
time: 1ms
memory: 5912kb

input:

5 4
81224924 319704343 319704343 210445208 128525140

output:

1
4
2 4 3 5

result:

ok OK, answer exists, pans = jans = 1

Test #22:

score: 5
Accepted
time: 1ms
memory: 5824kb

input:

5 5
641494999 641494999 228574099 535883079 535883079

output:

1
5
1 4 2 5 3

result:

ok OK, answer exists, pans = jans = 1

Test #23:

score: 5
Accepted
time: 2ms
memory: 7764kb

input:

5 4
812067558 674124159 106041640 106041640 674124159

output:

-1

result:

ok OK, no solution

Subtask #3:

score: 5
Accepted

Dependency #1:

100%
Accepted

Test #24:

score: 5
Accepted
time: 9ms
memory: 7692kb

input:

200000 0
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #25:

score: 5
Accepted
time: 13ms
memory: 6600kb

input:

200000 123456
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #26:

score: 5
Accepted
time: 36ms
memory: 27988kb

input:

200000 200000
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...

output:

1
200000
1 100001 2 100002 3 100003 4 100004 5 100005 6 100006 7 100007 8 100008 9 100009 10 100010 11 100011 12 100012 13 100013 14 100014 15 100015 16 100016 17 100017 18 100018 19 100019 20 100020 21 100021 22 100022 23 100023 24 100024 25 100025 26 100026 27 100027 28 100028 29 100029 30 100030 ...

result:

ok OK, answer exists, pans = jans = 1

Test #27:

score: 5
Accepted
time: 15ms
memory: 8968kb

input:

200000 199999
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...

output:

-1

result:

ok OK, no solution

Test #28:

score: 5
Accepted
time: 23ms
memory: 17056kb

input:

200000 100000
2 2 1 2 2 1 2 2 1 1 2 1 1 1 2 2 1 2 1 1 2 2 1 2 1 1 2 1 1 1 2 1 1 1 1 1 1 1 2 2 2 1 2 1 2 2 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 2 2 2 1 2 1 2 1 2 1 2 2 1 2 1 1 2 1 1 1 2 1 1 1 1 1 1 2 1 2 1 2 1 2 1 2 1 1 1 2 1 2 2 1 1 1 1 1 1 1 2 1 1 2 1 1 2 2 1 1 2 2 2 1 1 1 1 2 2 1 2 1 2 ...

output:

1
100000
1 130762 2 130764 4 130766 5 130767 7 130769 8 130770 11 130771 15 130773 16 130774 18 130776 21 130777 22 130779 24 130780 27 130781 31 130783 39 130784 40 130785 41 130786 43 130788 45 130789 46 130792 53 130793 62 130794 71 130796 72 130797 73 130799 75 130800 77 130801 79 130802 81 1308...

result:

ok OK, answer exists, pans = jans = 1

Test #29:

score: 5
Accepted
time: 17ms
memory: 7912kb

input:

200000 99998
2 1 2 1 2 1 1 1 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 1 2 2 1 1 1 2 2 1 1 2 2 1 1 1 2 1 1 1 2 1 2 1 1 1 1 1 2 1 2 1 1 2 2 2 1 1 2 2 2 1 2 2 1 2 2 1 1 1 1 1 2 2 2 1 2 1 1 2 2 2 1 2 2 1 2 1 2 1 2 1 2 1 2 2 1 1 1 1 1 2 1 1 2 1 1 1 1 2 1 1 2 1 1 2 1 2 1 2 1 2 1 1 2 1 1 2 1 2 1 2 1 1 1 1 1 1 1 2 2 1...

output:

-1

result:

ok OK, no solution

Test #30:

score: 5
Accepted
time: 6ms
memory: 6520kb

input:

123981 200000
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

output:

1
6
69 300 151 70361 196 104722

result:

ok OK, answer exists, pans = jans = 1

Test #31:

score: 5
Accepted
time: 10ms
memory: 8356kb

input:

200000 0
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

-1

result:

ok OK, no solution

Test #32:

score: 5
Accepted
time: 18ms
memory: 11184kb

input:

200000 43842
1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 1 1 1 1 1 2 1 1 1 1 1 1 2 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1...

output:

1
43842
5 160001 7 160004 22 160007 24 160009 27 160012 39 160014 41 160016 48 160018 55 160019 58 160022 60 160024 72 160026 78 160027 84 160029 91 160030 103 160033 114 160035 120 160037 126 160039 138 160041 151 160044 154 160045 165 160047 167 160048 170 160050 191 160051 195 160053 198 160055 1...

result:

ok OK, answer exists, pans = jans = 1

Test #33:

score: 5
Accepted
time: 24ms
memory: 27488kb

input:

200000 180200
2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 ...

output:

1
180200
1 100001 2 100002 3 100004 4 100005 5 100006 6 100007 7 100008 8 100009 10 100010 11 100011 12 100012 13 100013 14 100014 15 100015 17 100016 18 100018 19 100019 20 100020 21 100021 22 100022 23 100024 24 100025 25 100026 26 100027 27 100028 28 100029 30 100030 31 100031 32 100032 33 100033...

result:

ok OK, answer exists, pans = jans = 1

Test #34:

score: 5
Accepted
time: 12ms
memory: 8704kb

input:

200000 181997
2 2 2 1 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 ...

output:

-1

result:

ok OK, no solution

Test #35:

score: 5
Accepted
time: 15ms
memory: 15892kb

input:

200000 200000
2 1 2 2 1 1 2 2 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 2 2 1 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 2 1 2 1 2 1 1 1 1 1 2 1 1 1 1 1 2 1 2 2 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 2 1 2 1 1 2 1 2 1 2 2 1 2 2 2 2 1 1 2 1 1 2 1 2 1 1 2 2 1 1 1 1 1 1 2 2 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 1 1 1 1 1 1 2 ...

output:

1
80000
1 120002 3 120010 4 120012 7 120013 8 120015 14 120016 15 120018 24 120019 25 120021 27 120023 30 120025 43 120026 45 120027 47 120030 53 120032 59 120035 61 120036 62 120037 65 120039 77 120040 80 120042 86 120044 88 120046 91 120047 93 120050 95 120053 96 120054 98 120055 99 120059 100 120...

result:

ok OK, answer exists, pans = jans = 1

Test #36:

score: 5
Accepted
time: 7ms
memory: 8276kb

input:

99999 20000
2 1 2 1 2 1 1 2 2 1 1 2 2 1 2 1 2 1 2 1 1 1 1 2 1 1 2 2 2 1 2 1 2 1 2 2 1 1 2 2 2 1 2 1 2 2 1 1 2 1 1 2 2 2 1 2 2 1 1 1 1 1 2 1 1 2 1 1 2 1 2 2 1 2 2 1 1 1 1 1 1 2 1 1 2 1 1 1 1 2 1 1 2 1 1 1 1 1 2 1 2 2 1 1 1 1 2 1 2 1 1 1 1 1 2 1 1 1 1 2 1 2 1 2 1 1 2 1 1 1 1 1 1 1 2 1 1 2 2 2 2 1 1 1 ...

output:

1
20000
1 23782 3 23784 5 23810 8 23813 9 23820 12 23822 13 23833 15 23846 17 23863 19 23865 24 23888 27 23890 28 23892 29 23893 31 23902 33 23916 35 23925 36 23947 39 23949 40 23963 41 23968 43 23970 45 23976 46 23978 49 23995 52 23998 53 24005 54 24009 56 24018 57 24022 63 24025 66 24027 69 24045 ...

result:

ok OK, answer exists, pans = jans = 1

Test #37:

score: 5
Accepted
time: 16ms
memory: 8580kb

input:

200000 155553
2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 1 2 2 2 2 2 2 2 1 2 2 2 2 1 2 2 2 1 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 1 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 1 2 2 2 1 2 2 2 2 2 2 2 2 2 1 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 1 1 2 2 2 2 2 2 ...

output:

-1

result:

ok OK, no solution

Test #38:

score: 5
Accepted
time: 23ms
memory: 26632kb

input:

200000 177776
2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 ...

output:

1
177776
1 95001 2 95002 3 95003 4 95005 5 95006 6 95007 7 95009 8 95010 9 95011 10 95012 11 95014 12 95015 13 95016 14 95017 15 95019 16 95020 17 95021 18 95022 19 95023 21 95024 22 95026 23 95027 24 95028 25 95029 26 95030 27 95031 28 95032 29 95033 30 95034 31 95036 32 95037 33 95038 34 95039 35 ...

result:

ok OK, answer exists, pans = jans = 1

Subtask #4:

score: 10
Accepted

Test #39:

score: 10
Accepted
time: 2ms
memory: 6120kb

input:

1234 2468
1067 499 654 607 184 787 1019 515 767 1063 984 1195 810 724 933 98 33 971 783 365 1198 1154 1145 962 1189 123 592 999 1202 646 28 964 144 993 15 79 101 420 898 950 159 469 96 247 780 418 400 62 126 314 789 854 109 951 824 504 634 683 231 924 392 915 408 434 1066 315 751 230 18 590 356 1079...

output:

1
1207
1 1067 756 377 471 545 1129 119 433 580 947 164 776 632 923 413 362 258 608 926 157 651 284 1121 1190 99 1043 352 321 95 1082 353 1033 669 443 843 161 1165 83 24 962 192 864 58 683 694 685 395 819 466 1102 542 287 966 517 107 927 48 62 915 1085 701 1039 642 828 1227 372 425 903 748 128 480 30...

result:

ok OK, answer exists, pans = jans = 1

Test #40:

score: 10
Accepted
time: 52ms
memory: 28888kb

input:

100000 200000
45504 47804 45264 94863 54783 76516 98220 95370 74297 83009 82657 45299 5577 39293 65445 20416 85814 95227 68721 21345 78007 51041 66060 68578 82424 96542 82236 22006 15590 29466 34835 98558 91167 12227 57072 9688 87267 27002 35835 49704 11910 98195 78679 84132 49971 12466 64718 27518 ...

output:

1
100000
1 45504 39588 84164 86429 33285 48431 30702 59653 35448 56543 47177 74100 76575 64712 54340 84165 66600 55711 18675 58392 72414 95016 78244 60686 16438 58523 85097 58446 45996 80024 16538 82229 84692 6337 94666 32775 36219 19330 74342 47562 97082 57983 60479 37086 90199 69010 37482 66380 92...

result:

ok OK, answer exists, pans = jans = 1

Test #41:

score: 10
Accepted
time: 20ms
memory: 18760kb

input:

79239 158478
24252 2 34156 4 5 30636 7 8 63508 19101 52923 12 12791 14 15 16 17 62863 19 20 32392 77158 41183 24 25 74233 27 28 29 17731 16787 2766 42993 33661 35 73932 27374 38 3770 21805 21186 42 43 44 45 63950 47 48 49 50 51 35896 53 54 6830 75850 57 60844 74583 10638 61 62 53921 64 65 66 67 7869...

output:

1
43684
1 24252 20540 79208 14571 46043 21533 38531 33565 23278 38013 8677 10907 3764 20999 9008 38335 52370 66229 33455 19871 24510 48684 51394 48466 74120 16171 53626 70041 12390 20125 70156 77500 29837 71005 67767 48573 75919 49289 52000 49282 27149 39730 41381 38316 57997 43032 6479 5935 46664 3...

result:

ok OK, answer exists, pans = jans = 1

Test #42:

score: 10
Accepted
time: 13ms
memory: 6296kb

input:

100000 200000
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 9...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #43:

score: 10
Accepted
time: 47ms
memory: 20372kb

input:

100000 200000
89689 95563 64383 51142 36672 54755 54504 10175 78679 72623 41528 40161 98875 48843 86704 46632 55183 16159 16539 1847 5327 70134 44771 70378 37978 19726 52108 81320 64745 15342 64307 40755 49124 32663 13823 30205 62714 9986 61279 82402 40182 25736 56592 97249 97848 36380 46202 83044 4...

output:

2
99761
1 89689 21871 21123 7272 95334 71168 96223 16813 15920 96033 32931 31674 30438 7253 68517 59885 79682 36224 89012 80540 68968 85933 26340 54892 60285 2255 19859 16935 62315 64654 67595 11537 62678 60265 1366 70439 31143 52344 59159 59096 28177 33134 34323 14326 3384 88602 32837 14621 66575 2...

result:

ok OK, answer exists, pans = jans = 2

Test #44:

score: 10
Accepted
time: 41ms
memory: 21592kb

input:

99999 199998
62488 22847 3234 75894 62104 32803 94490 45879 14203 95120 8862 86642 47164 17002 170 80091 61433 88404 70269 77487 39577 82048 2664 34911 76639 70737 54291 64193 69732 63350 7749 31216 49153 30636 16291 20209 56818 77268 1286 90361 90544 74596 35211 74972 97954 14069 49427 50089 49437 ...

output:

2
99999
1 62488 22803 58423 48257 10328 98666 93620 99200 90093 89849 89453 73214 85287 51588 73453 19453 94702 86635 82575 42179 20970 68204 90977 5025 63379 56602 67204 7255 88929 20753 3027 20819 70632 26542 93590 74964 68913 85058 16902 75286 62131 96445 96074 48527 46301 29995 16179 3504 96332 ...

result:

ok OK, answer exists, pans = jans = 2

Test #45:

score: 10
Accepted
time: 45ms
memory: 25436kb

input:

100000 200000
10266 7482 24064 80041 38663 48813 76615 8024 29028 94063 85729 63988 7687 24244 75511 33300 79156 67841 85563 32314 79847 47152 18386 93892 81087 40108 63090 91463 30081 1534 63389 14048 62730 32536 26453 30995 76187 68373 33917 49221 88444 49 99073 5226 81063 19674 56234 98537 32931 ...

output:

2
100000
1 10266 13937 20516 81150 65142 33871 72467 77970 15124 43975 40256 73008 42866 50771 64240 48353 68757 48578 6074 93890 3449 16994 82367 37984 57367 52863 14271 59943 54828 53560 30610 27078 83302 89961 20648 66668 86139 84166 80235 3413 46029 92460 81016 90252 96180 64129 36463 66609 7968...

result:

ok OK, answer exists, pans = jans = 2

Test #46:

score: 10
Accepted
time: 44ms
memory: 23760kb

input:

100000 200000
40445 91528 94778 36675 95569 93373 14763 65260 61358 87241 49140 76523 74568 13568 11850 74185 98615 475 10484 58033 45739 19986 76289 42276 14504 79705 49740 9877 1639 84842 40913 15597 17969 50218 14308 35281 18905 45122 65025 73388 6027 26651 52766 47425 86182 39346 7473 65855 8063...

output:

2
99445
1 40445 12415 86363 99996 37269 23001 61529 71870 2351 2377 95194 54167 74812 58940 41561 9920 86642 49565 26014 87433 44600 81318 12508 25383 28608 56203 21478 16679 61084 96271 42503 86527 16486 96971 44635 5632 5350 28818 15717 55174 80862 70051 97093 1796 37169 61012 42901 70584 6803 372...

result:

ok OK, answer exists, pans = jans = 2

Test #47:

score: 10
Accepted
time: 50ms
memory: 22036kb

input:

100000 200000
29067 19934 84099 17150 50281 30284 75645 53261 55387 79570 78428 20156 82073 94307 14525 1774 95981 77630 90349 6964 1671 53041 25162 4162 9025 41774 41262 64633 79971 60097 58264 65607 28281 41518 91012 87537 47229 60945 95451 53962 14927 78510 534 58087 44172 19264 186 49721 48256 2...

output:

2
100000
1 29067 2 19934 3 84099 4 17150 5 50281 6 30284 7 75645 8 53261 9 55387 10 79570 11 78428 12 20156 13 82073 14 94307 15 14525 16 1774 17 95981 18 77630 19 90349 20 6964 21 1671 22 53041 23 25162 24 4162 25 9025 26 41774 27 41262 28 64633 29 79971 30 60097 31 58264 32 65607 33 28281 34 41518...

result:

ok OK, answer exists, pans = jans = 2

Test #48:

score: 10
Accepted
time: 46ms
memory: 21220kb

input:

100000 200000
49095 36827 85302 61355 24624 26024 59404 89006 49006 10306 80370 22901 38050 31399 38803 59741 53229 23389 39486 87519 62201 47274 91254 56358 79559 71072 76552 85923 76241 12158 96158 73424 59943 5358 5300 25806 13415 84631 29890 13031 84936 51401 46324 20165 96552 94002 3634 70273 8...

output:

2
99700
1 49095 6830 16896 77748 96941 50358 60768 79784 66079 54415 21184 95970 71661 42633 2 36827 1391 22850 25409 65899 25441 52014 96821 22118 69318 3 85302 38638 29804 58764 4 61355 89948 26870 73256 23346 5 24624 21007 6 26024 91346 23143 45963 77692 7 59404 64598 8 89006 40157 9 49006 48076 ...

result:

ok OK, answer exists, pans = jans = 2

Test #49:

score: 10
Accepted
time: 51ms
memory: 22340kb

input:

100000 200000
41650 36821 23297 32390 10080 57556 22668 22841 65125 48949 71839 20309 97907 11968 86574 47220 44327 63294 82333 67484 87549 95374 91239 32944 14894 44015 35329 80374 95508 62972 15407 97273 44767 26083 71954 76328 87140 17383 38194 5720 27049 93804 63821 46813 8437 11117 16979 17969 ...

output:

2
99989
1 41650 47129 89264 2 36821 4555 10220 3 23297 66071 65352 52342 58313 93689 71109 55335 91742 44458 55421 19208 78276 27053 9718 67278 87078 73218 20949 66553 53832 69846 54339 26930 11614 71963 20286 15871 63437 2490 78289 5266 2248 45408 31386 20785 80062 87297 49678 89735 4316 60006 3229...

result:

ok OK, answer exists, pans = jans = 2

Test #50:

score: 10
Accepted
time: 43ms
memory: 20044kb

input:

100000 200000
30192 69146 22746 89542 92266 86631 67852 50511 87440 75856 12619 93967 50906 9202 3877 96526 72989 91357 23262 96213 91850 84114 77504 29360 20809 55415 96061 64303 58913 73666 64471 65701 49403 32493 88321 6431 60587 56001 5970 45610 72713 9030 77545 15943 91492 76086 48210 45158 836...

output:

2
99997
1 30192 56480 70732 29880 57834 78312 56982 26696 85759 29479 76087 82814 14785 10033 81807 83844 43069 41066 94016 8102 64373 78202 84660 67155 74370 46564 53561 8255 59081 57159 85573 82426 81045 89295 83135 24310 84553 94779 16060 45936 20713 53430 12758 36698 32902 33573 94477 36034 1707...

result:

ok OK, answer exists, pans = jans = 2

Test #51:

score: 10
Accepted
time: 44ms
memory: 25372kb

input:

100000 200000
27471 38584 18082 4 83233 6 63533 88861 9 31649 31919 10375 17599 43081 8672 16 30654 45903 19 31954 10579 14433 22039 13908 1741 26 43017 25212 22417 30 47116 24956 16229 66306 85150 21611 61190 23411 39 48940 40448 15590 43 33476 9471 46 80468 36069 91465 61802 51 52 53 54 99060 56 1...

output:

2
76857
1 27471 65890 62663 15159 72957 3385 52622 4100 25334 52502 36882 90403 63663 38122 98895 67292 31995 87004 7409 29381 36512 22407 50856 21625 32686 23657 55058 54398 74179 31270 62097 74281 67777 42857 35698 91668 97198 74663 71577 53071 88878 7856 27877 92512 82224 78692 60126 10084 87691 ...

result:

ok OK, answer exists, pans = jans = 2

Test #52:

score: 10
Accepted
time: 42ms
memory: 20744kb

input:

100000 200000
86686 31504 62871 1129 58174 12126 83998 77175 82340 10557 78263 55088 63526 71664 7107 86659 56548 7035 91674 57204 45256 4829 58520 57846 78771 93594 73892 95020 45391 53546 24860 95840 12431 1397 72617 61658 71267 26450 57573 30293 11494 25591 57812 6561 50070 11886 62697 67344 7205...

output:

2
100000
1 86686 61400 30679 53462 2 31504 23630 99439 3 62871 88879 27507 59008 4 1129 59437 76044 5 58174 56003 19670 6 12126 37317 98613 10731 7 83998 55894 14321 83696 8 77175 78663 43147 20758 9 82340 94074 37128 14624 10 10557 81270 84786 48278 11 78263 25872 477 64661 12 55088 13 63526 49590 ...

result:

ok OK, answer exists, pans = jans = 2

Test #53:

score: 10
Accepted
time: 48ms
memory: 20564kb

input:

100000 200000
35822 48325 92691 38539 9283 50834 52990 65545 63889 94252 79908 35428 41572 36935 20084 32100 7880 33345 1675 2393 11874 3961 47185 20080 57756 62808 72923 85698 48390 73294 69640 75616 40208 75270 64412 57472 47119 2773 15730 30108 29688 16358 27443 91768 61096 83728 17043 48316 1277...

output:

2
99761
1 35822 14090 4284 45464 9153 43972 80367 64232 64129 2802 24502 20731 86329 88224 77600 4232 19778 24004 58234 8456 93250 73023 36168 47125 36007 8290 31239 52576 52291 50939 48728 80358 65102 98818 34071 91704 86077 97839 41207 13214 21560 8189 75388 71739 80325 99330 48880 73617 58361 170...

result:

ok OK, answer exists, pans = jans = 2

Subtask #5:

score: 10
Accepted

Test #54:

score: 10
Accepted
time: 2ms
memory: 5824kb

input:

1000 0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #55:

score: 10
Accepted
time: 2ms
memory: 6044kb

input:

1000 990
478 218 672 192 577 465 378 574 3 829 632 535 641 822 210 598 541 890 986 256 561 45 567 7 21 539 341 300 555 572 499 223 30 76 519 888 818 291 39 63 671 838 524 827 280 122 898 592 294 327 488 840 657 233 793 792 221 527 940 548 361 705 701 266 839 653 370 564 112 716 172 628 298 588 724 1...

output:

3
419
1 478 689 43 524 203 851 871 78 486 472 194 826 42 838 897 732 714 595 14 822 224 198 391 944 514 690 279 875 392 505 305 650 372 124 718 709 551 74 588 323 659 497 383 232 730 865 18 890 273 570 412 608 131 874 200 581 185 68 564 702 738 934 814 340 969 471 749 534 773 481 65 839 177 831 995 ...

result:

ok OK, answer exists, pans = jans = 3

Test #56:

score: 10
Accepted
time: 0ms
memory: 5948kb

input:

1000 992
198 655 110 228 705 32 472 989 562 670 262 781 438 859 309 733 641 497 76 362 169 11 187 647 177 140 583 417 571 373 594 300 565 792 182 89 853 454 225 28 199 295 570 85 744 112 442 926 397 5 315 695 223 247 649 146 282 858 158 208 473 549 821 249 527 434 132 467 359 895 650 510 61 560 48 7...

output:

3
681
1 198 645 748 738 617 675 480 40 28 417 887 915 706 812 377 763 448 313 978 6 32 300 270 392 870 559 637 882 175 835 939 929 69 359 184 916 201 734 822 391 672 55 649 283 447 540 982 462 65 527 425 77 529 723 95 213 252 440 770 129 636 741 632 406 724 593 279 886 131 176 38 454 759 776 37 853 ...

result:

ok OK, answer exists, pans = jans = 3

Test #57:

score: 10
Accepted
time: 1ms
memory: 6040kb

input:

1000 200000
380 924 762 811 340 994 468 478 462 447 632 479 196 206 285 293 483 423 281 596 189 977 144 932 186 176 597 674 728 866 46 881 686 56 437 863 847 382 39 170 591 101 719 767 933 989 763 886 318 570 211 187 53 621 748 339 354 193 344 265 519 91 71 754 452 864 102 287 409 636 648 249 555 63...

output:

2
990
1 380 962 846 248 920 941 809 154 696 968 773 945 481 973 83 508 673 88 522 28 674 614 198 572 654 461 459 234 320 524 108 865 169 742 372 387 364 683 560 732 997 96 41 591 377 307 322 29 728 539 30 866 960 887 631 839 514 407 498 587 312 286 117 797 255 785 765 122 993 922 741 192 509 990 99 ...

result:

ok OK, answer exists, pans = jans = 2

Test #58:

score: 10
Accepted
time: 2ms
memory: 6372kb

input:

1000 1010
328 243 762 995 445 449 336 827 105 237 185 685 942 975 256 82 135 534 77 403 303 688 565 448 453 444 671 667 214 714 130 86 518 304 233 131 437 136 937 676 584 609 193 930 462 144 200 92 333 41 261 458 650 889 1 886 490 741 564 860 665 711 29 728 267 493 903 777 278 481 314 524 948 381 23...

output:

2
1000
1 328 113 696 411 694 74 381 504 770 873 127 834 171 863 260 898 206 276 484 772 909 612 334 661 958 331 883 830 71 314 189 698 148 765 641 218 207 265 640 891 21 303 865 618 606 394 251 107 571 512 349 651 971 679 552 177 327 62 711 255 47 200 946 531 134 638 400 849 813 443 823 628 938 157 ...

result:

ok OK, answer exists, pans = jans = 2

Test #59:

score: 10
Accepted
time: 1ms
memory: 6072kb

input:

1000 999
849 773 53 451 832 243 491 5 50 880 704 513 825 63 627 329 674 893 268 85 580 922 131 532 465 680 253 256 267 416 882 528 530 119 787 523 392 282 195 683 738 774 855 435 603 136 708 320 318 724 162 49 302 65 852 644 695 341 360 375 896 641 942 567 681 776 409 265 613 842 753 566 308 620 541...

output:

-1

result:

ok OK, no solution

Test #60:

score: 10
Accepted
time: 1ms
memory: 5792kb

input:

1000 899
849 30 612 427 515 90 446 700 482 894 706 955 72 341 979 325 876 744 19 909 89 573 23 773 668 493 428 724 87 86 682 852 468 359 35 420 967 279 957 577 144 555 567 990 371 976 793 795 49 873 674 197 805 915 925 56 987 607 344 490 61 775 63 64 551 492 311 652 907 280 738 766 889 764 511 322 7...

output:

-1

result:

ok OK, no solution

Test #61:

score: 10
Accepted
time: 2ms
memory: 6276kb

input:

1000 951
214 707 974 784 266 397 7 601 626 558 927 12 948 920 689 961 10 18 19 426 623 772 825 418 148 96 166 26 529 30 489 750 178 954 35 20 880 183 619 138 152 326 699 858 429 998 90 963 869 375 457 52 561 54 140 176 1 702 719 555 533 62 63 849 598 99 116 170 69 889 345 662 802 547 678 451 658 281...

output:

51
328
1 214 321 896 286 360 578 323 201 956 294 679 737 153 341 962 414 284 392 410 936 498 314 964 787 839 395 81 762 288 200 842 844 521 505 87 700 165 275 179 57 92 173 941 186 491 95 234 372 574 97 340 370 631 979 462 306 398 852 930 687 100 843 968 567 793 191 834 599 666 749 400 407 855 597 6...

result:

ok OK, answer exists, pans = jans = 51

Test #62:

score: 10
Accepted
time: 1ms
memory: 6000kb

input:

1000 1000
469 836 645 201 533 235 605 717 739 454 743 609 51 604 847 885 990 638 490 892 592 359 472 161 158 240 121 724 159 390 476 387 746 980 47 866 487 537 424 62 862 975 689 336 733 326 35 197 554 900 13 948 515 417 405 438 243 287 211 940 498 40 742 683 997 929 70 239 867 67 188 339 191 352 93...

output:

500
2
1 469 
2
2 836 
2
3 645 
2
4 201 
2
5 533 
2
6 235 
2
7 605 
2
8 717 
2
9 739 
2
10 454 
2
11 743 
2
12 609 
2
13 51 
2
14 604 
2
15 847 
2
16 885 
2
17 990 
2
18 638 
2
19 490 
2
20 892 
2
21 592 
2
22 359 
2
23 472 
2
24 161 
2
25 158 
2
26 240 
2
27 121 
2
28 724 
2
29 159 
2
30 390 
2
31 4...

result:

ok OK, answer exists, pans = jans = 500

Test #63:

score: 10
Accepted
time: 0ms
memory: 5984kb

input:

1000 1239
487 932 31 515 908 434 517 612 113 803 581 711 159 613 84 165 534 969 865 942 429 695 529 258 970 794 773 703 230 881 3 927 962 596 294 362 48 100 91 494 209 473 565 964 687 81 524 37 463 643 571 992 85 848 552 806 971 152 167 861 163 397 351 426 766 321 440 87 420 645 899 523 131 677 660 ...

output:

263
478
1 487 307 796 308 679 309 469 311 705 312 418 313 522 314 495 315 864 316 795 317 427 318 326 319 348 322 579 323 915 324 981 327 717 328 601 329 923 330 345 332 680 333 499 334 972 335 521 336 844 337 863 338 628 339 478 340 925 341 490 342 682 343 955 344 873 347 764 349 626 350 394 352 64...

result:

ok OK, answer exists, pans = jans = 263

Test #64:

score: 10
Accepted
time: 1ms
memory: 6292kb

input:

1000 890
67 538 816 774 110 606 195 8 9 10 474 918 479 351 525 233 256 88 953 841 364 986 217 855 520 808 458 849 182 79 413 32 306 691 720 495 283 739 51 132 883 42 587 799 45 566 245 860 593 511 58 852 145 633 811 755 612 485 655 128 187 450 63 850 493 72 756 68 451 527 127 725 73 784 299 27 857 2...

output:

39
744
1 67 756 670 382 391 552 443 910 442 680 572 955 423 225 373 885 478 795 303 257 24 855 169 569 393 810 992 441 504 785 769 21 364 631 62 450 715 420 397 170 310 819 64 850 456 613 731 444 896 348 459 203 326 498 634 939 120 213 289 380 830 204 701 752 514 398 438 782 894 813 676 259 116 403 ...

result:

ok OK, answer exists, pans = jans = 39

Test #65:

score: 10
Accepted
time: 2ms
memory: 7832kb

input:

1000 968
793 673 970 151 243 965 585 872 185 704 664 305 70 729 865 463 315 306 829 985 884 955 572 921 174 161 785 546 46 540 204 318 875 472 75 90 246 226 982 578 582 917 926 766 22 74 747 561 409 422 297 233 288 111 914 195 254 734 617 929 334 846 779 452 424 933 322 416 867 490 923 137 475 819 6...

output:

-1

result:

ok OK, no solution

Test #66:

score: 10
Accepted
time: 1ms
memory: 6032kb

input:

1000 487
1 633 3 752 5 6 438 154 9 407 11 8 914 256 933 583 872 107 19 20 108 353 23 24 217 26 587 484 29 706 676 285 33 983 35 36 37 750 39 40 41 42 283 472 201 46 47 48 671 284 51 851 810 54 114 974 57 58 357 60 61 62 271 52 65 910 67 705 69 588 71 72 14 74 89 76 385 78 482 596 81 82 83 84 85 86 8...

output:

5
348
2 633 27 587 254 236 984 501 957 333 167 16 583 713 179 513 10 407 209 474 49 671 68 705 562 903 569 581 44 472 768 207 996 641 696 21 108 374 135 164 14 256 25 217 681 968 519 605 730 928 383 139 105 80 596 718 701 982 930 491 144 18 107 691 837 263 319 137 616 441 873 103 602 401 514 995 940...

result:

ok OK, answer exists, pans = jans = 5

Test #67:

score: 10
Accepted
time: 1ms
memory: 5672kb

input:

1000 0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 1...

output:

-1

result:

ok OK, no solution

Test #68:

score: 10
Accepted
time: 1ms
memory: 6088kb

input:

999 1000
831 697 655 509 919 134 583 432 898 446 240 9 348 947 159 364 129 316 999 677 576 984 978 312 804 739 911 723 624 566 269 799 421 596 710 760 679 38 350 127 943 42 915 162 45 46 895 959 850 50 904 322 659 542 714 989 744 726 52 200 413 460 740 64 371 774 662 707 178 445 287 72 807 916 612 3...

output:

1
900
1 831 198 960 905 785 805 501 126 552 385 133 964 540 276 970 293 567 926 374 104 295 713 923 689 586 637 260 772 307 90 172 729 776 447 70 445 344 815 753 183 358 906 443 732 794 842 609 602 503 584 768 750 603 575 939 310 444 161 433 117 93 234 622 518 135 724 711 399 832 619 616 883 531 297...

result:

ok OK, answer exists, pans = jans = 1

Subtask #6:

score: 15
Accepted

Dependency #5:

100%
Accepted

Test #69:

score: 15
Accepted
time: 24ms
memory: 6112kb

input:

200000 0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #70:

score: 15
Accepted
time: 39ms
memory: 23520kb

input:

200000 27899
1 2 3 190882 5 6 7 8 9 129484 11 97800 13 134424 15 16 17 18 19 20 21 175824 23 24 25 26 27 28 29 30 31 32 135997 121012 35 36 37 120912 119681 40 41 42 43 16366 45 46 47 48 84946 50 51 52 53 54 55 188738 57 138274 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 124576...

output:

3
6955
4 190882 185615 155103 157239 57401 108521 65600 23829 169685 79108 152689 127305 21819 197690 68600 174169 53718 58411 76648 75388 95417 138385 133420 127030 16589 39719 180327 93383 133671 7281 57282 67877 137134 184455 141364 46588 16358 64609 92670 102658 182778 51632 122444 95668 40221 5...

result:

ok OK, answer exists, pans = jans = 3

Test #71:

score: 15
Accepted
time: 24ms
memory: 6092kb

input:

200000 0
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100...

output:

-1

result:

ok OK, no solution

Test #72:

score: 15
Accepted
time: 51ms
memory: 29404kb

input:

200000 132101
194594 2 3 4 5 127602 10715 8 9 10 11 12 13 122973 180611 100812 178251 11178 19 11314 21 145480 23 9855 25 26 27 28 29 30 127664 32 33 152205 167814 36 28833 38 39 40 29372 42 43 44 45 46 47 48 49 50 192705 52 195393 54 7651 110267 57 58 59 60 180448 62 63 18714 65 66 67 184602 69 70 ...

output:

2
67899
1 194594 29269 23951 130677 121061 139443 167651 127981 166890 9781 58019 140120 143925 153211 188806 867 92693 53826 116963 27173 13158 180397 15816 134896 2596 29803 97683 30876 99439 42593 150582 51968 133437 55661 22885 176704 181758 36299 83094 96000 27842 29232 178845 81711 178671 1109...

result:

ok OK, answer exists, pans = jans = 2

Test #73:

score: 15
Accepted
time: 101ms
memory: 44768kb

input:

200000 200000
27350 197231 35384 139092 41842 58950 23291 51815 195076 159286 106305 21258 107228 153086 119872 143757 159958 187144 20521 21290 158785 187111 77497 32847 117004 85943 127041 82568 47679 12894 101632 112816 59485 46266 39186 88038 23646 38027 133589 147765 86191 157619 117869 114259 ...

output:

2
199998
1 27350 41638 132462 61151 40649 78988 88151 107320 139500 48557 140681 90758 17479 35349 192003 12747 76775 145242 160115 25721 81432 96600 177665 101165 162184 195413 99458 156671 151815 97041 166580 144917 110431 166472 41647 188502 158803 108214 123237 60578 140619 82144 110968 48392 18...

result:

ok OK, answer exists, pans = jans = 2

Test #74:

score: 15
Accepted
time: 66ms
memory: 31244kb

input:

200000 199999
124474 155985 182156 173928 156511 58661 178987 151169 162461 51042 155499 37039 68711 198860 116904 90818 110321 53945 196315 182028 191028 4595 124714 75672 35323 96765 180267 44664 116290 8548 191620 13180 170809 89576 172029 157464 61851 183136 38638 70676 129287 181999 130911 1472...

output:

-1

result:

ok OK, no solution

Test #75:

score: 15
Accepted
time: 67ms
memory: 29716kb

input:

200000 176222
141700 198245 168427 44649 5 189063 177173 76996 188538 156463 102614 175687 12160 137742 153461 58598 80907 106264 19 114542 70801 175726 184677 29365 24849 473 181468 3588 149809 9353 31 102170 135965 84045 93096 60387 41352 107090 194252 6927 1348 73019 89364 184284 116546 25992 47 ...

output:

-1

result:

ok OK, no solution

Test #76:

score: 15
Accepted
time: 94ms
memory: 30908kb

input:

170001 200000
71821 37502 62828 90645 2350 115400 58178 22478 88210 28232 167745 105482 97079 14187 166287 43734 29668 32724 54720 152438 77376 42146 107695 46790 11411 115642 88370 36279 49424 63661 25305 149681 54311 59793 12984 32461 82904 100779 137672 73267 70574 80050 113797 25255 75533 14036 ...

output:

9880
118887
1 71821 82260 127204 64379 154884 85455 8924 1221 25831 131582 11439 134534 85288 11440 130137 23184 114801 135747 12160 140578 11441 115981 72619 11442 104240 109344 23040 45579 28697 11443 125648 14832 69019 44739 126083 11445 154952 21708 117747 11446 42057 149888 122494 116307 11449 ...

result:

ok OK, answer exists, pans = jans = 9880

Test #77:

score: 15
Accepted
time: 102ms
memory: 34424kb

input:

190055 200000
178149 31604 33005 152324 38601 27194 60769 32733 93099 24313 3297 174750 30179 64185 182608 189755 32535 19463 112270 37964 80455 5028 158265 122679 40277 100405 73723 10803 174822 90127 66923 35711 164055 136168 155290 96055 5910 161357 14074 139638 72477 96886 112855 133315 135182 2...

output:

39686
30675
1 178149 91762 173407 119220 17216 122895 72448 9186 81139 82622 7455 28469 55254 90054 185286 2564 27954 134653 182729 109543 7012 107725 134773 139198 126649 143529 2646 17631 126217 170500 188248 151538 67762 163357 3721 120867 174929 170679 22264 184761 50012 48588 63681 174474 11006...

result:

ok OK, answer exists, pans = jans = 39686

Test #78:

score: 15
Accepted
time: 95ms
memory: 37208kb

input:

200000 200000
39018 143114 105231 123355 103194 147756 131868 108627 16847 82863 121458 13103 14076 159140 111429 165648 38699 153023 114872 33889 26001 47652 163364 186475 163949 177924 157516 75919 87498 172178 120690 29065 175191 117636 198913 190747 161155 102427 121169 199878 172762 173494 1596...

output:

100000
2
1 39018 
2
2 143114 
2
3 105231 
2
4 123355 
2
5 103194 
2
6 147756 
2
7 131868 
2
8 108627 
2
9 16847 
2
10 82863 
2
11 121458 
2
12 13103 
2
13 14076 
2
14 159140 
2
15 111429 
2
16 165648 
2
17 38699 
2
18 153023 
2
19 114872 
2
20 33889 
2
21 26001 
2
22 47652 
2
23 163364 
2
24 186475 ...

result:

ok OK, answer exists, pans = jans = 100000

Test #79:

score: 15
Accepted
time: 88ms
memory: 32156kb

input:

171231 200000
164075 13270 127502 118540 86179 162747 132435 97890 140248 153160 130815 166933 11652 98093 133833 153128 170990 159885 112731 68240 154107 45613 93201 642 130201 26599 64195 109779 60578 17611 433 118324 156800 170323 42633 120175 166052 151165 72779 54663 39524 83663 2587 89304 1301...

output:

31229
76132
1 164075 166557 74677 40387 86795 69191 40390 119403 114431 40391 135727 40392 81390 40393 102507 55638 40394 102326 40395 47869 114126 159994 104647 40396 84612 84661 40400 94424 79265 40403 47090 40404 149228 92250 40405 100976 42060 147346 40406 95861 113158 73917 40407 140820 131596 ...

result:

ok OK, answer exists, pans = jans = 31229

Test #80:

score: 15
Accepted
time: 108ms
memory: 48492kb

input:

200000 176700
82162 7286 16985 63125 171227 170147 33948 68016 137824 166954 18436 8558 181542 22876 197545 126761 161241 18 19 78853 9801 61543 56129 41921 24448 86706 118776 88935 30701 106671 39630 101061 81049 34 183953 111250 43590 106969 132955 80677 167190 42 43 5726 86145 49093 165059 166629...

output:

149
175282
1 82162 75415 130930 147938 116947 7626 59003 125749 148153 192203 46767 31388 119553 160840 146746 8462 165808 166611 49161 177718 112376 33735 192654 171569 77380 10458 75561 77079 7388 51487 167913 125423 20400 162036 117262 47201 143389 51747 101928 28278 106953 85572 77218 174933 206...

result:

ok OK, answer exists, pans = jans = 149

Test #81:

score: 15
Accepted
time: 62ms
memory: 31212kb

input:

200000 199968
46198 147998 57712 78498 130848 17009 107698 79187 179361 170921 59899 59129 158004 33356 7310 75064 164030 163834 59237 80267 66346 88742 198266 86641 132072 67825 49627 173829 116003 75735 51140 80812 166026 25340 174304 135368 187981 93432 49479 56209 49701 78806 1114 142449 173493 ...

output:

-1

result:

ok OK, no solution

Test #82:

score: 15
Accepted
time: 62ms
memory: 35684kb

input:

200000 187233
1 148466 3 8692 85910 15258 7 190599 9 17592 11 12 3921 14 189788 16 17 18 19 20 196436 22 95184 24 25 182578 27 127108 137456 30 31 32 159636 34 167209 36 158540 33013 100572 14634 87435 42 95540 44 45 46 47 68587 49 50 51 52 78103 85726 28841 161930 154438 58 160716 60 141490 62 1627...

output:

1
100000
2 148466 25521 180636 54766 102475 134162 116577 76589 129225 21447 145121 26262 81370 144719 29742 192344 77392 25320 178853 74583 5487 54620 84675 125526 140677 52422 86782 74029 25663 199086 77143 118677 177896 161109 47435 105634 1607 176431 19457 82370 176184 90353 91784 27337 145125 1...

result:

ok OK, answer exists, pans = jans = 1

Test #83:

score: 15
Accepted
time: 48ms
memory: 28356kb

input:

100000 101980
99336 32943 79842 11941 9317 1950 19284 87024 19783 2472 19267 40432 98653 84155 9213 94124 70008 93944 40581 70944 6175 62909 92613 7037 34221 21622 29705 94586 5497 8037 88857 44331 61638 55461 28160 67123 27390 56024 47572 86234 21100 49023 95568 15247 18240 82605 64338 28881 19522 ...

output:

12
99905
1 99336 79855 35134 25468 85585 76612 28384 68848 53406 15795 12517 41282 6294 48121 93190 12228 79754 10262 53893 32245 91938 80795 59601 56012 7024 14902 87090 56703 56279 49994 64071 38483 38967 60930 65655 6902 93087 50352 8538 28855 47973 99011 24713 46381 63902 80868 4578 89536 60500 ...

result:

ok OK, answer exists, pans = jans = 12

Subtask #7:

score: 15
Accepted

Test #84:

score: 15
Accepted
time: 7ms
memory: 6300kb

input:

100000 200000
1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 ...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #85:

score: 15
Accepted
time: 11ms
memory: 10528kb

input:

90000 180000
394900285 370831702 394900285 394900285 394900285 394900285 370831702 370831702 394900285 394900285 394900285 370831702 370831702 394900285 394900285 394900285 370831702 394900285 394900285 394900285 394900285 394900285 394900285 370831702 394900285 394900285 394900285 394900285 3708317...

output:

1
42506
1 30001 3 30003 4 30005 5 30009 6 30010 9 30012 10 30013 11 30015 14 30020 15 30024 16 30026 18 30027 19 30036 20 30038 21 30040 22 30042 23 30047 25 30050 26 30052 27 30054 28 30057 30 30059 31 30062 32 30070 34 30071 35 30074 36 30078 38 30083 39 30084 40 30088 41 30091 43 30094 44 30095 4...

result:

ok OK, answer exists, pans = jans = 1

Test #86:

score: 15
Accepted
time: 52ms
memory: 21396kb

input:

100000 200000
395100935 543127001 214182856 175873925 19706134 480647883 870552582 237481220 260946803 73589446 818830474 688586052 203606711 902863796 491264362 465384742 991398781 240973455 300045766 90084210 678241812 252011760 151160135 639822565 925021802 341465602 50360948 442786518 180897343 ...

output:

2
98766
1 39446 2 54218 8895 20246 18370 91016 86653 58751 83656 94027 2180 84042 80543 74087 36893 74216 10968 28493 46894 42763 1729 29519 13454 55773 93103 17339 59692 46384 83675 38900 91499 56183 39509 84619 7504 5096 7509 3242 23961 4234 2253 10019 61943 68155 48040 48853 30813 86955 35190 110...

result:

ok OK, answer exists, pans = jans = 2

Test #87:

score: 15
Accepted
time: 46ms
memory: 21588kb

input:

100000 200000
125856453 297520881 753034948 537623372 167966995 622048312 340996890 823840623 693104917 530852062 909622355 610889018 93585301 90998424 835922804 268018088 770532873 591264492 397113920 745727319 171873536 871157799 641502063 920828329 802364446 286243826 103194514 478073659 85031657...

output:

2
100000
1 12525 87056 2 29713 59331 3 75212 7157 4 53714 63021 5 16853 96287 85499 6 62154 61434 15967 27323 64256 52408 22618 99178 7 34165 8 82260 16725 86377 94378 7986 58425 91167 91585 9 69268 4520 36798 28859 91049 10 53045 63384 16458 11 90901 37109 12 61023 97781 13 9301 39940 14 9061 74381...

result:

ok OK, answer exists, pans = jans = 2

Test #88:

score: 15
Accepted
time: 24ms
memory: 15564kb

input:

100000 200000
97096 168734 218280 287877 381527 410003 588814 617450 688731 834572 936503 989217 1395837 1416032 1469041 1582283 1659828 1780747 1919538 1998378 2094941 2142068 2146812 2228046 2395174 2434685 2599234 2638724 2672852 2896600 2979329 2994040 3047230 3261426 3264744 3313607 3326946 335...

output:

1
80000
58 25299 72791 18748 72792 7879 20936 23032 91462 12125 77444 5794 38359 9975 15615 23033 6853 70543 36146 98717 83035 67177 41674 77445 78508 50834 60043 3442 21964 6854 78509 77446 73785 39481 3443 18749 72793 61151 74837 90355 23034 56297 73786 39483 12127 92735 24124 16649 4678 75867 327...

result:

ok OK, answer exists, pans = jans = 1

Test #89:

score: 15
Accepted
time: 24ms
memory: 17368kb

input:

100000 200000
106952015 540317333 689198453 744540707 205922854 689198453 767316057 767316057 744540707 106952015 689198453 689198453 689198453 689198453 744540707 744540707 767316057 911684655 767316057 767316057 767316057 689198453 767316057 540317333 911684655 767316057 767316057 689198453 744540...

output:

1
99000
1 11153 66679 22276 2 44537 3 55612 88895 55613 66680 88896 4 66681 77962 55614 44538 22277 55615 5 22278 44539 6 55616 22279 7 77963 88897 66682 88898 11154 44540 8 77964 9 66683 11155 88899 55617 22280 44541 77965 88900 55618 77966 44542 22281 55619 77967 33355 66684 77968 33356 11156 3335...

result:

ok OK, answer exists, pans = jans = 1

Test #90:

score: 15
Accepted
time: 23ms
memory: 18528kb

input:

100000 200000
506842 1779764 1933447 2171605 3112388 3433827 5168160 6113572 7262768 7880988 8052232 9148442 9358188 10076583 11196775 12185919 12281427 14797620 16226353 16494431 16527666 17897613 18706842 19278334 19497587 22444094 23318255 23615842 26484981 27112508 27522401 28188717 28946741 317...

output:

1
99000
45 13340 91444 52211 43601 13341 87095 82803 4584 82804 35066 17675 13342 56466 78484 8973 78485 26334 60916 4585 95701 21965 17676 87096 95702 4586 43602 95703 60917 26335 78486 8974 95704 39294 95705 26336 8975 87097 74154 46 91445 21966 52212 47 74155 26337 21967 13343 65281 78487 95706 4...

result:

ok OK, answer exists, pans = jans = 1

Test #91:

score: 15
Accepted
time: 29ms
memory: 17264kb

input:

100000 200000
129170573 326521052 57109036 365576384 401125977 834873988 946667628 91034943 399956809 620966594 603886909 795522832 138312729 266380357 15244710 620089609 899350641 689624026 476215460 508843921 113672418 816677517 810384223 492261534 523292122 441279408 242083950 975858389 365576384...

output:

1
99000
1 11570 42067 67594 65559 91179 54615 39864 96577 36165 50066 56582 88231 37482 28226 76173 90489 33782 29017 19957 23093 30630 58348 55631 63768 76843 57874 18783 50396 85710 74247 32929 89098 40032 66426 99367 1165 22132 51043 36166 62930 33938 13262 80773 26354 95719 89462 21290 95577 474...

result:

ok OK, answer exists, pans = jans = 1

Test #92:

score: 15
Accepted
time: 45ms
memory: 20292kb

input:

100000 200000
240339255 195016556 490388035 940956586 958784806 27967641 692089801 267902323 92927259 194409707 563118753 97732524 501399880 591850724 983812591 119911804 265518074 186003408 601807133 20049622 417345246 964586607 405806879 936689225 666503711 227157965 807465092 308006413 137888232 ...

output:

1
100000
1 24121 68309 49987 13642 99053 29039 58516 52540 93001 14613 96814 72564 65406 40260 95745 77070 18092 59325 94479 28610 68370 53985 90489 59695 71453 63208 93039 47961 36352 79376 35625 33874 1784 68025 11949 22775 45767 84441 30640 98600 54498 46459 94567 81282 52673 61245 73562 90604 51...

result:

ok OK, answer exists, pans = jans = 1

Test #93:

score: 15
Accepted
time: 24ms
memory: 18428kb

input:

100000 200000
25185 924086257 924086257 25185 924086257 40200 40200 924086257 924086257 141563 924086257 924086257 924086257 924086257 394717 924086257 924086257 441503 924086257 924086257 522164 522164 924086257 924086257 556761 556761 924086257 585767 924086257 924086257 665042 924086257 678244 92...

output:

1
70000
2 59929 14221 59930 55356 59931 16769 59932 33294 59933 22364 59934 57665 59935 94978 59936 15851 59937 41771 59938 59175 59939 27160 59940 55649 59941 1155 59942 15896 59943 12031 59944 4247 59945 33871 59946 39584 59947 11013 59948 20714 59949 40031 59950 52624 59951 4369 59952 44595 59953...

result:

ok OK, answer exists, pans = jans = 1

Test #94:

score: 15
Accepted
time: 23ms
memory: 17600kb

input:

100000 200000
812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 812481158 2141670 812481158 812481158 812481158 812481158 812481158 812481158 81248115...

output:

1
99000
1 41289 8469 41290 9381 41291 3223 41292 35177 41293 25998 41294 371 41295 93594 41296 7657 41297 19511 41298 35580 41299 93994 41300 22016 41301 98975 41302 92576 41303 9095 41304 23538 41305 40416 41306 16051 41307 31483 41308 32533 41309 4359 41310 26651 41311 38441 41312 40341 41313 3240...

result:

ok OK, answer exists, pans = jans = 1

Test #95:

score: 15
Accepted
time: 18ms
memory: 14884kb

input:

100000 200000
851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590820 851590...

output:

2
99000
1 55096 20690 55097 17843 55098 7073 55099 95067 55100 2976 55101 93322 55102 97257 55103 13234 55104 23183 55105 7121 55106 49756 55107 94689 55108 22663 55109 17165 55110 1642 55111 49908 55112 48698 55113 16607 55114 10923 55115 53719 55116 24118 55117 3901 55118 40950 55119 9856 55120 47...

result:

ok OK, answer exists, pans = jans = 2

Test #96:

score: 15
Accepted
time: 31ms
memory: 12168kb

input:

100000 200000
642843205 642843205 35449 35449 35449 36793 57234 743553971 57234 118176 118176 573856453 118176 51837383 158902 174498 64228397 225784050 65762692 223536 223536 224935 243350666 800469566 800469566 769552754 324571698 332653 958433359 332653 388319 345399435 777871915 654727480 624677...

output:

2
50000
1 64459 5964 2 64462 72368 64461 8 74310 12216 12 57573 51557 57575 51559 57574 14 5161 4712 99977 17 6349 18 22877 6352 19 6524 46754 23 24609 71025 24 80095 25 80096 26 76950 27 32926 29 95922 96956 95918 54626 32 34903 33 77857 5225 32539 34 65639 84751 65640 84753 38 70905 97820 41 34226...

result:

ok OK, answer exists, pans = jans = 2

Test #97:

score: 15
Accepted
time: 20ms
memory: 17212kb

input:

100000 200000
675483739 455029327 543069712 26152534 26152534 543069712 295587124 295587124 543069712 455029327 840201238 438815790 550813586 295587124 455029327 26152534 922462836 840201238 455029327 840201238 675483739 295587124 543069712 675483739 26152534 295587124 543069712 922462836 550813586 ...

output:

2
99000
1 69789 19858 49839 19859 49840 19860 90003 49841 30033 9971 40039 69790 90004 40040 19861 90005 19862 40041 59814 90006 79988 49842 9972 79989 90007 59815 40042 49843 9973 69791 2 40043 79990 30034 9974 30035 49844 90008 69792 49845 19863 9975 30036 3 49846 90009 40044 59816 30037 9976 1986...

result:

ok OK, answer exists, pans = jans = 2

Test #98:

score: 15
Accepted
time: 19ms
memory: 16648kb

input:

100000 200000
53073 103110 239930 275707 811947 1081674 1383757 1877145 2071787 2120937 2131271 2313444 2551068 2878142 3016310 3543092 3549565 3601546 3866946 4066570 4139836 4359674 5113129 5137679 5260696 5993190 6073241 6187014 6270847 6428691 6491926 6583820 6643105 6768826 6942865 7106852 7107...

output:

2
90000
409 54536 49246 54537 14533 54538 8019 54539 25975 54540 14534 54541 38489 54542 38490 54543 31432 54544 31433 54545 20379 54546 49247 54547 20380 54548 49248 54549 31434 54550 20381 54551 49249 54552 20382 54553 14535 54554 410 54555 20383 54556 25976 54557 411 54558 8020 54559 31435 54560 ...

result:

ok OK, answer exists, pans = jans = 2

Subtask #8:

score: 15
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #5:

100%
Accepted

Test #99:

score: 15
Accepted
time: 1ms
memory: 6136kb

input:

1000 0
1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #100:

score: 15
Accepted
time: 1ms
memory: 5704kb

input:

1000 313
477411548 253961823 477411548 477411548 477411548 253961823 477411548 477411548 253961823 477411548 477411548 253961823 477411548 477411548 253961823 477411548 253961823 477411548 477411548 253961823 253961823 477411548 477411548 477411548 253961823 477411548 253961823 477411548 477411548 4...

output:

-1

result:

ok OK, no solution

Test #101:

score: 15
Accepted
time: 0ms
memory: 5912kb

input:

1000 200000
361387188 361387188 365233459 365233459 365233459 365233459 361387188 361387188 361387188 365233459 361387188 361387188 361387188 365233459 361387188 365233459 361387188 365233459 365233459 361387188 361387188 361387188 365233459 365233459 365233459 361387188 365233459 361387188 36138718...

output:

1
600
3 701 4 702 5 703 6 704 10 705 14 706 16 707 18 708 19 709 23 710 24 711 25 712 27 713 30 714 31 715 33 716 36 717 39 718 45 719 46 720 48 721 53 722 54 723 57 724 58 725 61 726 65 727 70 728 73 729 77 730 81 731 82 732 84 733 86 734 88 735 89 736 91 737 93 738 98 739 102 740 105 741 108 742 1...

result:

ok OK, answer exists, pans = jans = 1

Test #102:

score: 15
Accepted
time: 0ms
memory: 6272kb

input:

1000 1000
28399625 782623364 367497325 54532240 918094680 5995692 380749646 194899601 705789507 9792610 426463549 5228190 134906551 16629399 567271934 175006296 57936214 23483010 24640942 25065581 166982510 26956493 636891937 726020649 313050314 4248649 613465011 31920131 450185514 331897119 9954973...

output:

2
900
1 23 613 154 293 205 646 452 467 979 312 435 855 735 117 498 820 190 746 974 810 290 43 808 449 905 278 926 563 446 40 589 576 512 281 30 300 660 412 132 592 398 166 257 255 173 988 521 25 282 468 410 120 765 634 160 425 658 939 461 845 337 399 39 920 130 82 505 684 787 186 363 311 721 216 863...

result:

ok OK, answer exists, pans = jans = 2

Test #103:

score: 15
Accepted
time: 1ms
memory: 5964kb

input:

1000 950
714545526 684960269 2999777 669283783 11446456 641436288 402090153 138154146 963427426 5972556 626246226 896812746 401239772 50655455 645635251 182135148 332848906 307021050 18761885 15556858 586221003 167019567 471514613 486507738 301600632 513128411 596036611 25274645 839565657 23539650 3...

output:

152
157
1 726 105 291 4 676 780 917 322 490 633 819 326 622 557 332 712 333 949 419 498 823 341 760 342 692 832 796 343 360 348 761 352 472 635 793 365 547 380 987 383 381 572 873 392 805 477 948 395 401 399 798 764 856 403 802 843 564 626 569 404 571 409 930 954 601 411 554 412 707 413 532 813 425 ...

result:

ok OK, answer exists, pans = jans = 152

Test #104:

score: 15
Accepted
time: 0ms
memory: 6104kb

input:

1000 499
819317737 827509452 763079147 3763324 707315731 990757603 462008366 5526552 797752356 814820734 8392903 703553629 408639450 453157739 337283460 377136345 16679800 18562917 468914076 21258677 22879602 678956637 27866718 28584704 29654365 96739360 176105323 37044379 37166208 808993949 9573138...

output:

-1

result:

ok OK, no solution

Test #105:

score: 15
Accepted
time: 1ms
memory: 6296kb

input:

1000 500
839214525 453946685 5425894 6363039 6981415 155633145 692613557 958067854 12764819 15528909 999686340 18413418 945012221 898941051 324598638 563272918 24615033 24699142 24750701 522668165 26900451 28168252 28337388 30905164 30988333 31804894 148411947 35800078 731867961 36489441 36559264 36...

output:

1
500
1 835 444 704 644 262 188 258 916 715 89 460 153 155 51 11 1000 806 178 869 406 14 899 741 761 535 402 596 280 919 581 95 226 895 122 973 329 976 858 647 979 698 13 952 948 917 512 450 664 2 436 358 240 827 702 666 868 440 477 673 579 302 832 455 36 766 430 980 456 911 8 961 167 904 259 124 49...

result:

ok OK, answer exists, pans = jans = 1

Test #106:

score: 15
Accepted
time: 1ms
memory: 6052kb

input:

1000 1001
73982052 110920170 797990346 477955396 944330769 108861853 506326319 229810093 121098278 260830147 639144369 430457797 97277703 782082660 695917899 579169033 464628175 955611313 713255254 426096522 195350098 693685083 470478177 504928437 469664787 516376294 504692903 940130643 501885255 40...

output:

1
1000
1 82 304 12 404 941 929 498 289 217 732 83 639 600 686 942 212 575 198 292 913 596 272 864 20 402 572 653 879 414 281 789 441 341 591 467 782 311 881 176 991 513 188 726 743 171 779 670 777 159 210 241 683 53 514 346 199 134 920 692 637 71 428 135 214 668 373 968 125 784 319 489 473 767 523 8...

result:

ok OK, answer exists, pans = jans = 1

Test #107:

score: 15
Accepted
time: 1ms
memory: 5988kb

input:

1000 1000
474165987 823692123 643219331 192387203 535936059 235048151 602900321 706431267 731334927 462392076 732659039 606294265 41278082 602588740 834907353 879792176 992814074 635138592 490222702 886619975 586260565 361920069 476210762 152159842 148990529 237521752 106118473 717177262 150350656 3...

output:

500
2
1 469 
2
2 836 
2
3 645 
2
4 201 
2
5 533 
2
6 235 
2
7 605 
2
8 717 
2
9 739 
2
10 454 
2
11 743 
2
12 609 
2
13 51 
2
14 604 
2
15 847 
2
16 885 
2
17 990 
2
18 638 
2
19 490 
2
20 892 
2
21 592 
2
22 359 
2
23 472 
2
24 161 
2
25 158 
2
26 240 
2
27 121 
2
28 724 
2
29 159 
2
30 390 
2
31 4...

result:

ok OK, answer exists, pans = jans = 500

Test #108:

score: 15
Accepted
time: 2ms
memory: 5996kb

input:

1000 1499
693923505 90041091 386655223 707935432 529191375 406743461 954146122 358840646 258158701 308411665 965571161 871309678 67724352 751678236 751306405 465074548 531488308 280705839 843662555 378006949 188919396 382067038 38089079 460107103 107265724 889434000 565300376 343415362 364921583 393...

output:

3
998
1 699 3 417 4 717 5 551 6 436 7 965 8 388 9 275 10 325 11 979 12 863 13 68 14 763 15 762 16 492 17 554 18 296 19 838 20 408 21 194 22 412 23 43 24 489 25 103 26 883 27 585 28 366 29 391 30 425 31 570 32 491 33 262 34 315 35 195 36 781 37 944 38 970 39 299 40 322 41 467 42 135 44 116 45 837 46 ...

result:

ok OK, answer exists, pans = jans = 3

Test #109:

score: 15
Accepted
time: 1ms
memory: 5904kb

input:

1000 1000
311574534 311574534 311574534 311574534 311574534 311574534 311574534 311574534 311574534 311574534 59551172 451639069 858015244 68504455 808125414 68504455 808125414 858015244 68504455 858015244 808125414 17898685 17898685 663714456 585526066 175859257 209508538 209508538 209508538 175859...

output:

22
546
1 335 151 336 2 337 152 338 153 339 3 340 4 341 154 342 5 343 6 344 155 345 156 346 7 347 8 348 157 349 158 350 159 351 160 352 161 353 162 354 163 355 9 356 164 357 10 358 177 708 178 709 179 710 180 711 181 712 182 801 183 802 184 803 292 804 185 805 293 806 186 807 863 808 187 809 864 810 ...

result:

ok OK, answer exists, pans = jans = 22

Test #110:

score: 15
Accepted
time: 2ms
memory: 8020kb

input:

1000 1000
1451896 935173526 369163552 630949488 782383640 308720498 464825543 490300387 983158139 631590538 540981240 691540150 913709197 913709197 913709197 558001422 431133804 431133804 660833524 364297994 813021208 760855696 289046472 289046472 994467214 808171584 808171584 808171584 808171584 80...

output:

22
465
2 948 690 138 393 57 394 691 155 3 395 68 429 874 281 69 875 895 313 282 70 314 562 392 71 156 72 157 297 158 298 159 144 160 876 161 145 162 146 163 245 164 246 165 877 166 73 167 878 168 147 169 148 170 385 171 299 172 300 173 879 174 149 175 247 176 248 177 249 178 150 179 880 180 74 181 8...

result:

ok OK, answer exists, pans = jans = 22

Test #111:

score: 15
Accepted
time: 2ms
memory: 7864kb

input:

1000 980
442938664 166963157 535359404 451351059 900776401 41221328 260781618 260781618 260781618 260781618 260781618 725802590 888047430 888047430 436081040 454997508 149215654 966843315 58271379 365547006 365547006 62334232 62334232 83577057 819462091 819462091 83577057 83577057 819462091 83577057...

output:

40
12
1 418 368 865 2 142 419 369 143 421 370 420 
10
3 489 429 490 4 430 100 491 101 431 
11
5 933 720 934 721 935 722 536 723 936 724 
38
7 242 655 243 539 244 656 245 657 246 540 247 541 248 542 249 543 250 544 251 545 252 8 253 9 254 10 255 658 256 11 258 659 259 660 260 661 257 
25
12 731 926 7...

result:

ok OK, answer exists, pans = jans = 40

Test #112:

score: 15
Accepted
time: 0ms
memory: 6116kb

input:

1000 981
4010961 532002638 532002638 532002638 532002638 532002638 532002638 532002638 545119772 941475422 545119772 941475422 941475422 545119772 545119772 941475422 545119772 545119772 545119772 14041543 663844471 432673694 432673694 699259914 663844471 988609596 653486843 560159811 800964544 5601...

output:

40
27
2 500 858 501 201 3 502 4 503 5 504 859 505 860 506 6 507 861 508 862 509 7 510 8 511 863 512 
26
9 530 921 10 922 11 531 12 923 532 13 924 14 533 15 534 925 16 926 17 535 18 536 927 19 537 
12
21 661 22 416 721 417 23 418 24 722 25 662 
15
26 985 174 986 195 987 196 989 175 990 614 176 991 17...

result:

ok OK, answer exists, pans = jans = 40

Test #113:

score: 15
Accepted
time: 1ms
memory: 5696kb

input:

1000 979
6107173 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 426537130 669586879 669586879 669586879 669586879 669586879 669586879 276550655 661707257 530301950 742991633 570845377 676549445 676549445 676...

output:

-1

result:

ok OK, no solution

Test #114:

score: 15
Accepted
time: 1ms
memory: 6016kb

input:

1000 0
118915 824721 2565382 5295212 5692286 9207935 9811845 12262169 13328574 13706177 16007027 16531408 18508476 18952064 20562118 21259970 21315776 21652716 25977236 27004462 27813022 28852654 28941913 31560923 31806178 33004426 33492493 33761459 33771996 33807920 36750441 36851444 37570259 38486...

output:

-1

result:

ok OK, no solution

Test #115:

score: 15
Accepted
time: 0ms
memory: 5984kb

input:

1000 1000
534094254 939858322 534094254 939858322 46903207 46903207 46903207 937140712 46903207 458324925 922337130 641236713 515821304 690369406 690369406 690369406 690369406 181077134 850361555 850361555 149777219 508502318 951006113 951006113 951006113 666892884 666892884 666892884 925729960 1788...

output:

125
8
1 555 2 944 3 556 4 945 
12
5 35 6 36 7 37 940 8 941 9 38 942 
6
10 473 11 925 474 926 
4
12 668 13 535 
11
14 714 15 715 16 716 323 717 17 718 324 
3
18 177 483 
6
19 858 537 20 859 538 
3
21 129 799 
9
22 517 23 947 24 948 25 949 518 
10
26 692 434 27 693 28 694 436 695 435 
3
29 928 863 
10...

result:

ok OK, answer exists, pans = jans = 125

Test #116:

score: 15
Accepted
time: 1ms
memory: 5816kb

input:

1000 1000
238358940 693462713 898240279 693462713 982419228 694258450 253740707 693462713 146582997 238358940 153206887 238358940 238358940 693462713 982419228 624475493 405553909 809344066 859672830 759049446 915158772 948581654 859672830 354063664 354063664 216822596 36168522 859672830 216822596 9...

output:

3
974
1 321 578 674 2 654 579 910 675 655 531 238 656 335 980 532 981 580 221 581 533 982 534 676 3 911 983 535 657 322 336 658 536 323 4 659 222 912 984 677 239 537 324 5 985 913 660 337 223 678 240 582 338 661 583 224 325 538 662 679 225 986 6 680 241 226 326 539 987 540 681 541 914 584 7 339 915 ...

result:

ok OK, answer exists, pans = jans = 3

Test #117:

score: 15
Accepted
time: 2ms
memory: 8184kb

input:

1000 1000
688099747 399662791 638522894 502069985 403143567 878381963 788126958 326282707 778040233 115436998 456315544 299597783 519087828 38278087 778040233 187075039 502069985 209982168 688099747 11418125 1770863 403143567 1770863 467441837 467441837 467441837 638522894 39163712 935223472 8490670...

output:

3
797
1 717 910 860 911 642 208 17 509 912 718 913 861 925 895 643 409 896 401 209 402 50 644 897 18 210 510 709 19 719 710 880 593 2 403 898 926 3 652 404 21 4 511 881 720 51 862 52 594 5 410 834 645 899 927 900 211 835 405 646 963 212 22 411 964 711 882 721 406 863 23 6 928 595 24 482 512 596 483 ...

result:

ok OK, answer exists, pans = jans = 3

Test #118:

score: 15
Accepted
time: 1ms
memory: 5924kb

input:

1000 1000
58270380 394664784 109243892 241759163 236132743 925992515 23962060 156116447 236132743 447482905 602734228 394664784 394664784 16842718 972840951 764767036 16842718 602734228 317455814 412780260 930747784 882813981 698606878 882813981 290449258 67122827 62288619 197656413 444873767 295792...

output:

3
805
1 41 683 42 124 43 813 44 419 40 20 459 424 826 770 316 694 515 460 516 771 279 118 552 658 669 800 119 695 79 553 280 517 554 670 292 555 671 696 80 672 944 120 801 827 659 715 660 293 802 593 21 945 594 673 575 674 697 81 22 828 576 294 595 461 556 698 557 317 462 946 518 716 829 558 830 699...

result:

ok OK, answer exists, pans = jans = 3

Test #119:

score: 15
Accepted
time: 1ms
memory: 5884kb

input:

1000 1000
615975329 615975329 731588326 731588326 622770400 404920142 331607727 759909660 350105712 830151301 830151301 830151301 830151301 830151301 830151301 830151301 830151301 830151301 830151301 365574885 72646768 830151301 830151301 830151301 830151301 830151301 734782237 72646768 350105712 47...

output:

3
806
1 579 837 680 611 338 327 681 838 29 339 467 354 682 810 839 401 468 340 840 30 461 612 402 553 2 580 187 403 683 3 793 328 794 812 841 581 404 613 188 31 684 462 582 32 355 469 685 614 554 583 356 341 842 470 686 342 615 405 343 843 357 555 329 344 330 795 4 796 604 463 331 5 605 33 189 844 5...

result:

ok OK, answer exists, pans = jans = 3

Test #120:

score: 15
Accepted
time: 1ms
memory: 6192kb

input:

1000 1000
344063362 19707976 19707976 19707976 860291186 739924779 494596921 751401448 90666286 287242140 890937541 90666286 90666286 757353223 62122133 757353223 694373590 61042681 626552104 614524746 626552104 890937541 61042681 890937541 614524746 694373590 999713185 617358092 617358092 370670764...

output:

3
806
1 367 297 396 299 704 298 5 714 6 564 593 7 456 8 567 96 292 291 159 294 605 295 288 293 97 785 411 786 488 787 424 788 697 789 711 790 160 791 698 792 699 793 348 794 161 795 886 796 412 797 489 798 700 799 425 800 752 801 386 802 349 803 753 804 440 805 413 806 483 807 319 808 452 809 162 81...

result:

ok OK, answer exists, pans = jans = 3

Test #121:

score: 15
Accepted
time: 0ms
memory: 5948kb

input:

1000 1000
493614601 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 903519606 ...

output:

7
15
1 272 513 273 179 183 421 182 185 331 422 271 420 274 419 
967
2 517 92 518 333 519 334 520 425 521 335 522 93 523 275 524 336 525 186 526 337 527 338 528 3 529 187 530 188 531 189 532 339 533 340 534 94 535 4 536 95 537 341 538 276 539 426 540 427 541 342 542 190 543 96 544 191 545 343 546 277...

result:

ok OK, answer exists, pans = jans = 7

Test #122:

score: 15
Accepted
time: 2ms
memory: 8032kb

input:

1000 1000
719047098 146929333 502402097 591360862 232133457 70999990 571942963 394997007 332804793 733111349 109324604 44290831 778835413 900375910 986529665 697260962 558927640 418641157 856957430 147714543 424257206 34175768 947012837 878022486 502498930 199597286 322092537 848960036 716704032 573...

output:

97
13
1 414 86 134 85 793 886 800 916 811 907 818 900 
3
2 49 90 
3
3 265 105 
3
4 311 131 
3
5 106 259 
5
6 21 210 119 22 
5
7 302 116 301 744 
3
8 195 12 
5
9 137 89 816 136 
4
10 420 750 419 
5
11 41 212 42 177 
5
13 798 112 799 111 
4
14 888 875 889 
2
15 961 
5
16 406 209 129 407 
5
17 297 58 2...

result:

ok OK, answer exists, pans = jans = 97

Test #123:

score: 15
Accepted
time: 1ms
memory: 5904kb

input:

1000 1000
67443 935908652 133918450 578737010 471893157 578737010 531129674 471893157 578737010 471893157 788470533 133918450 420924469 935908652 133918450 788470533 420924469 531129674 420924469 133918450 578737010 788470533 788470533 236921491 580990032 580990032 443006117 302288737 647918461 4628...

output:

2
990
2 913 369 280 824 3 124 4 611 370 5 446 825 426 371 281 612 524 427 447 525 448 282 372 526 373 914 125 374 527 6 613 826 283 449 284 428 528 7 529 915 126 285 614 429 8 450 375 286 615 827 530 430 616 431 287 451 617 432 9 618 127 916 452 433 453 531 828 128 532 129 454 917 288 533 130 10 455...

result:

ok OK, answer exists, pans = jans = 2

Test #124:

score: 15
Accepted
time: 1ms
memory: 6216kb

input:

1000 1000
393415 28090118 28090118 186131995 186131995 325625188 329059311 329059311 169415225 221199506 221199506 822733931 38848113 309411627 221199506 36711422 589521528 759363679 542564518 442148694 16025117 128839683 466622328 128839683 235820137 235820137 186131995 325625188 1749589 1749589 57...

output:

2
900
2 27 178 3 28 350 29 4 179 465 5 180 351 30 6 352 466 7 362 93 528 8 363 9 172 112 851 10 226 38 11 227 12 835 13 39 836 333 14 334 228 15 229 16 36 736 792 17 585 737 37 18 756 540 970 794 972 541 971 795 755 19 534 282 20 481 535 663 536 283 480 22 125 23 497 746 24 126 25 254 319 476 320 82...

result:

ok OK, answer exists, pans = jans = 2

Test #125:

score: 15
Accepted
time: 1ms
memory: 5984kb

input:

1000 990
33528487 224623560 394828590 667709896 882786136 439933807 391646429 700758829 402826562 502566794 780346415 19017532 36156105 566098096 257805109 667709896 391646429 473273447 421011880 224623560 931036941 212247422 382679378 608595706 941788169 780346415 238451722 125006536 92119925 56494...

output:

1
990
1 53 271 690 173 24 677 987 460 69 633 618 845 79 746 906 532 598 916 824 988 599 649 619 25 900 718 85 667 609 678 103 137 917 251 219 111 263 889 936 558 318 174 288 800 878 907 858 650 481 468 365 161 768 417 112 610 86 740 113 545 989 870 719 54 583 95 345 818 499 469 308 836 679 210 559 4...

result:

ok OK, answer exists, pans = jans = 1

Test #126:

score: 15
Accepted
time: 0ms
memory: 6044kb

input:

1000 990
896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 896046493 8...

output:

1
990
1 423 99 424 329 425 47 426 332 427 48 428 66 429 249 430 286 431 225 432 127 433 67 434 977 435 200 436 283 437 68 438 363 439 100 440 924 441 208 442 972 443 59 444 378 445 287 446 402 447 293 448 372 449 276 450 179 451 416 452 931 453 973 454 133 455 158 456 974 457 38 458 284 459 96 460 3...

result:

ok OK, answer exists, pans = jans = 1

Test #127:

score: 15
Accepted
time: 0ms
memory: 6220kb

input:

1000 200000
199492796 199492796 512957172 666540612 52705184 447367584 52705184 824543897 666540612 241619013 675576252 447367584 824543897 512957172 113895088 824543897 675576252 241619013 447367584 675576252 824543897 675576252 205487902 447367584 241619013 447367584 447367584 199492796 675576252 ...

output:

1
900
1 206 388 483 207 585 389 484 793 586 794 390 294 208 795 587 295 796 2 209 588 112 485 3 589 692 486 693 4 694 210 902 695 211 590 487 297 488 797 696 113 697 591 212 592 6 489 698 593 798 114 490 799 298 392 491 115 903 393 8 904 213 492 116 493 800 594 117 214 494 801 118 495 119 802 120 9 ...

result:

ok OK, answer exists, pans = jans = 1

Test #128:

score: 15
Accepted
time: 1ms
memory: 6040kb

input:

1000 900
27213604 38142442 371314068 286123026 725665335 585831235 480055354 249138097 795035646 415328097 595528397 375944137 850556022 375944137 280512099 180222581 180222581 468053716 608011846 863151884 249138097 585831235 39131326 505374298 987054664 261333031 286123026 850556022 468053716 5825...

output:

1
900
3 275 175 695 590 393 177 936 394 51 657 417 696 70 717 140 497 659 591 698 123 339 937 439 879 71 767 276 96 178 592 418 313 419 557 180 734 915 161 959 440 181 880 141 370 52 469 441 4 225 361 960 541 735 395 736 542 36 843 371 124 498 470 442 981 558 631 678 182 251 865 758 612 53 613 796 2...

result:

ok OK, answer exists, pans = jans = 1

Subtask #9:

score: 20
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

100%
Accepted

Dependency #5:

100%
Accepted

Dependency #6:

100%
Accepted

Dependency #7:

100%
Accepted

Dependency #8:

100%
Accepted

Test #129:

score: 20
Accepted
time: 20ms
memory: 7136kb

input:

200000 0
1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 1000000000 10000...

output:

0

result:

ok OK, answer exists, pans = jans = 0

Test #130:

score: 20
Accepted
time: 22ms
memory: 7584kb

input:

200000 39998
669810484 669810484 669810484 669810484 49585045 669810484 49585045 669810484 669810484 669810484 49585045 669810484 49585045 669810484 669810484 49585045 669810484 669810484 49585045 669810484 669810484 669810484 49585045 49585045 669810484 669810484 49585045 669810484 669810484 669810...

output:

-1

result:

ok OK, no solution

Test #131:

score: 20
Accepted
time: 28ms
memory: 22308kb

input:

200000 146248
418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 335629260 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 418288544 335629260 418288544 418288...

output:

1
146246
1 80001 2 80002 3 80005 4 80008 5 80009 6 80010 7 80011 8 80013 9 80015 10 80017 12 80018 13 80019 14 80021 15 80023 16 80025 17 80026 18 80029 19 80033 20 80034 21 80035 22 80036 23 80039 24 80040 25 80041 26 80043 28 80044 29 80046 30 80047 31 80050 32 80051 33 80053 34 80054 35 80055 37 ...

result:

ok OK, answer exists, pans = jans = 1

Test #132:

score: 20
Accepted
time: 105ms
memory: 34488kb

input:

200000 200000
1669 335919197 14416 992295708 600956250 748292729 34526 845105590 356854358 207513877 580032971 77792 566318890 539138273 179145160 96966 557400688 957498013 300082825 867572496 102800641 4800971 586656202 621370101 619350378 861815015 146451 645208985 836531389 157671 164075 97538308...

output:

16073
69243
2 66954 83460 31898 197265 182761 85581 31901 47776 181256 31909 132569 136416 31913 169785 194271 40780 31925 133870 31927 43483 167446 44021 31928 116097 61038 87106 31935 159363 31942 118047 31943 113575 37988 31946 136518 111143 102384 31947 145545 31949 36368 102549 138764 31950 135...

result:

ok OK, answer exists, pans = jans = 16073

Test #133:

score: 20
Accepted
time: 113ms
memory: 34084kb

input:

200000 199950
403157156 970867640 883668862 710532149 599369030 772615980 540288068 632861821 735600637 892455380 521864684 688265382 918311157 292189662 225058081 721895419 897469362 419749525 637333457 811165760 294395529 816935938 167107968 14558705 160100225 596184710 814035285 343666957 9815241...

output:

52
56937
1 80572 55162 187969 157486 186462 19323 9734 100686 91869 137232 5829 89899 66097 74190 165050 145387 97058 136420 184429 184664 164904 5290 134714 118386 143293 146037 30724 152429 84339 191210 84887 27414 132980 39566 18134 79866 137390 5011 106324 95622 125278 66123 70496 144402 115456 ...

result:

ok OK, answer exists, pans = jans = 52

Test #134:

score: 20
Accepted
time: 106ms
memory: 52080kb

input:

200000 199000
933681371 120960928 358991519 98660894 390922955 282815623 569329457 32632012 861940505 819766798 784230194 217874594 161016805 560299988 134545306 481931053 191022685 735652080 518771941 690545269 899572828 295935966 479212027 444255222 651922684 889043649 263110517 607521027 87406001...

output:

1
199000
1 186849 95137 96317 88736 110794 21383 3576 7703 163382 18225 76167 49088 169361 162920 72446 155939 118262 181186 137653 4971 150661 135146 42178 84370 84579 164213 10159 167701 5804 173005 49221 31783 93309 88356 26287 87715 29256 179751 63124 198937 191926 48823 181998 88934 59751 46739...

result:

ok OK, answer exists, pans = jans = 1

Test #135:

score: 20
Accepted
time: 73ms
memory: 31180kb

input:

200000 198999
701889248 25967262 760887547 56642962 27707686 618460234 335806426 756738255 594711931 527675595 740966314 978944005 973297725 668754361 814684047 760490557 456853064 927108678 723428123 175746040 733926390 457627567 395978082 172580570 910928733 989271645 854157429 851119671 325227242...

output:

-1

result:

ok OK, no solution

Test #136:

score: 20
Accepted
time: 106ms
memory: 38040kb

input:

200000 200000
195774097 715338233 526691196 617269630 516449963 738477488 659200495 543925246 83998600 415447933 607541007 65623172 70563702 795539225 557749752 828089434 194226646 765036906 574746759 169740782 129909916 239033675 817037528 932190328 819746394 889365547 787422728 381057459 438556866...

output:

100000
2
1 39018 
2
2 143114 
2
3 105231 
2
4 123355 
2
5 103194 
2
6 147756 
2
7 131868 
2
8 108627 
2
9 16847 
2
10 82863 
2
11 121458 
2
12 13103 
2
13 14076 
2
14 159140 
2
15 111429 
2
16 165648 
2
17 38699 
2
18 153023 
2
19 114872 
2
20 33889 
2
21 26001 
2
22 47652 
2
23 163364 
2
24 186475 ...

result:

ok OK, answer exists, pans = jans = 100000

Test #137:

score: 20
Accepted
time: 83ms
memory: 22792kb

input:

200000 200000
970753994 187567902 118987121 188667202 702100951 945803301 159475686 835711341 730196498 260188496 691607208 43650142 570900797 201773308 372479631 177460208 91778075 453719941 844473366 58937550 32488913 174928955 500820451 85988742 705983216 210529301 12009632 878230271 55796133 915...

output:

2
199997
1 193870 10324 163177 111818 187691 16351 52737 122245 6091 135584 101350 115905 103564 186691 124119 37412 110693 113721 189055 129888 106618 39157 96611 119353 90156 66739 166714 64491 53019 152970 81624 139110 138101 91475 194440 6396 107265 2666 195665 77156 141937 33347 24568 70972 776...

result:

ok OK, answer exists, pans = jans = 2

Test #138:

score: 20
Accepted
time: 70ms
memory: 24456kb

input:

200000 200000
673363164 673363164 707313276 707313276 374875544 673363164 673363164 707313276 374875544 374875544 374875544 707313276 673363164 673363164 673363164 707313276 673363164 673363164 673363164 707313276 707313276 707313276 673363164 673363164 673363164 673363164 673363164 673363164 673363...

output:

3
133332
1 100283 195221 100284 9310 100285 134708 100286 98024 100287 75892 100288 76263 100289 176411 100290 23707 100291 89079 100292 199421 100293 89905 100294 83446 100295 174121 100296 179801 100297 17454 100298 172535 100299 31831 100300 94610 100301 88435 100302 622 100303 180915 100304 1979...

result:

ok OK, answer exists, pans = jans = 3

Test #139:

score: 20
Accepted
time: 81ms
memory: 24360kb

input:

200000 200000
714872913 654502510 87872538 805606050 258984811 16069178 831245083 938166374 946370058 441076278 270514255 741437192 879267792 39107712 795435198 657074943 252399176 131890058 961420716 511509248 14276272 321079992 58612814 422236835 354277514 564429487 905340590 21576501 287273805 91...

output:

2
99999
1 143239 92884 101969 106779 107536 185966 32440 186471 11877 126015 189807 95942 143264 84988 160180 91415 132871 25487 57508 99464 43246 36889 178692 109840 21096 45668 162217 115278 199569 103995 68821 88087 137729 44697 82357 10611 10114 20204 66435 42386 38441 146394 164210 22032 118010...

result:

ok OK, answer exists, pans = jans = 2

Test #140:

score: 20
Accepted
time: 74ms
memory: 28092kb

input:

200000 200000
205979750 900522426 927109572 450383099 345594524 950313250 291783275 410191517 681310917 38984006 727328297 18676089 354445094 72259574 906879101 2725928 636823401 18676089 596416961 601314194 295689977 658311815 18676089 18676089 18676089 18676089 18676089 18676089 821681852 96680835...

output:

2
199998
1 80817 107349 175713 120967 1167 73381 106804 58927 154108 100267 144491 133383 193242 106880 128052 130571 97019 1054 82963 124118 64258 63386 187044 111243 187072 100910 58222 148364 98675 69612 106121 58498 150474 89347 120732 54810 158036 134349 157142 178978 56984 82606 121556 190147 ...

result:

ok OK, answer exists, pans = jans = 2

Test #141:

score: 20
Accepted
time: 90ms
memory: 25540kb

input:

200000 200000
616183072 524192834 33674938 566977347 84628727 92139789 551031252 624114927 406074439 183001165 240080633 264010495 958325698 47385748 628695217 778138236 693641777 457677901 160872485 347561342 723502231 381564161 737924126 631811263 795604661 811445991 377243426 973792541 264388272 ...

output:

3
197182
1 123162 176345 50993 158809 199206 97176 97288 43285 56885 46370 128415 195203 114410 67825 163260 151648 44677 139370 44988 28705 114929 15743 8589 54531 61307 80622 152655 31653 103907 76634 35488 142665 172902 64681 98547 105906 192106 181973 146608 56540 165014 139189 38317 36867 89657...

result:

ok OK, answer exists, pans = jans = 3

Test #142:

score: 20
Accepted
time: 94ms
memory: 23980kb

input:

200000 200000
822070971 974226008 242994591 556634370 298098543 419250531 160659071 868126137 824126791 874835358 703169220 808888526 999573674 996451235 410078665 697207185 408752368 816610732 268763815 563123919 50533988 763087682 568970514 94157683 295325151 636866270 592090122 651977943 50039153...

output:

2
199996
1 164594 199202 121226 184123 93253 170735 105654 177979 176596 45755 8792 81229 19213 135479 164856 182472 192017 98587 28805 133708 183190 160570 158099 196156 149277 163513 163608 61682 168968 28755 180984 75751 132455 63642 48380 45249 156589 102201 3746 6153 108381 123857 157512 5241 1...

result:

ok OK, answer exists, pans = jans = 2

Test #143:

score: 20
Accepted
time: 81ms
memory: 22716kb

input:

200000 200000
224151331 533132410 616442576 768115198 521773315 778831077 465586252 774370290 73471631 54571283 996259978 18407287 110643512 578379222 701311989 348208705 57092292 326751203 186051152 789123022 546055087 919174381 730208664 173628895 330085949 843199240 26650706 799013184 817909652 4...

output:

4
135572
1 41583 196396 121818 38376 135699 26653 134756 133115 97529 106767 139423 62578 185745 163036 111211 22334 27805 61480 176464 135594 63652 179065 140758 129003 113977 58199 164630 184674 77981 177038 105417 192430 142511 73238 44648 55504 111424 102098 123706 132819 199605 180443 99513 180...

result:

ok OK, answer exists, pans = jans = 4

Test #144:

score: 20
Accepted
time: 71ms
memory: 21928kb

input:

200000 200000
737859726 415741610 415741610 848330823 848330823 848330823 848330823 415741610 415741610 790484054 790484054 790484054 848330823 737859726 790484054 737859726 737859726 737859726 737859726 848330823 848330823 790484054 790484054 848330823 848330823 737859726 737859726 737859726 415741...

output:

2
199995
1 98316 3420 98317 27036 98318 74408 98319 72880 98320 84782 98321 124295 98322 27170 98323 3054 98324 90917 98325 89084 98326 16993 98327 71428 98328 87578 98329 83331 98330 36819 98331 78620 98332 21078 98333 39544 98334 187872 98335 77340 98336 125237 98337 6092 98338 40751 98339 158997 ...

result:

ok OK, answer exists, pans = jans = 2

Test #145:

score: 20
Accepted
time: 60ms
memory: 11840kb

input:

200000 200000
242995467 242995467 242995467 662284868 662284868 88850577 662284868 662284868 799310826 662284868 889331207 848754264 88850577 726475571 88850577 708810046 391279161 391279161 391279161 391279161 810636987 538546034 655684697 655684697 278957427 655684697 278957427 538546034 655684697...

output:

2
198000
1 47109 29578 47110 170176 2 47111 32787 47112 29579 47113 17789 47114 32788 47115 3 47116 29580 47117 32789 47118 17790 47119 17791 47120 17792 47121 17793 47122 32790 47123 32791 47124 17794 47125 29581 47126 29582 47127 32792 47128 32793 47129 32794 47131 17795 47132 17796 47130 4 132084...

result:

ok OK, answer exists, pans = jans = 2

Test #146:

score: 20
Accepted
time: 39ms
memory: 29108kb

input:

200000 200000
2839432 3565613 4288691 5520091 6663067 6743571 7022525 7530145 7811432 9570990 10574753 10592451 11091807 11460061 11573746 15969036 16290550 18814628 19561794 21858619 23612495 25459004 25503872 26663526 26860177 27329474 29073956 29177352 30604153 30879064 31082698 32319557 33641024...

output:

1
198000
53 95348 72883 95349 5635 95350 44691 95351 56081 95352 27946 95353 54 95354 84136 95355 61682 95356 89674 95357 89675 95358 5636 95359 89676 95360 44692 95361 11194 95362 22423 95363 84137 95364 16819 95365 22424 95366 16820 95367 67258 95368 55 95369 5637 95370 67259 95371 39100 95372 503...

result:

ok OK, answer exists, pans = jans = 1

Test #147:

score: 20
Accepted
time: 59ms
memory: 10828kb

input:

200000 198000
635183777 635183777 247127149 247127149 247127149 247127149 635183777 247127149 635183777 247127149 247127149 247127149 247127149 635183777 247127149 635183777 247127149 247127149 635183777 247127149 635183777 635183777 635183777 247127149 247127149 247127149 635183777 247127149 635183...

output:

2000
118
1 126612 2 126613 3 48542 4 48543 5 48544 6 48545 7 126614 8 48546 9 126615 10 48547 11 48548 12 48549 13 48550 14 126616 15 48551 16 126617 17 48552 18 48553 19 126618 20 48554 21 126619 22 126620 23 126621 24 48555 25 48556 26 48557 27 126622 28 48558 29 126623 30 126624 31 48559 32 48560...

result:

ok OK, answer exists, pans = jans = 2000

Test #148:

score: 20
Accepted
time: 50ms
memory: 11968kb

input:

200000 198001
46967278 950649273 404331695 557477604 192709403 976267040 46967278 46967278 404331695 557477604 557477604 192709403 192709403 135982561 544901495 544901495 84241844 544901495 151299679 195958522 84241844 135982561 544901495 151299679 84241844 73747767 135982561 544901495 195958522 842...

output:

2000
85
1 9958 190035 2 190036 9959 3 79788 110557 9960 4 110558 190037 79789 190038 79790 110559 38910 134203 110560 5 38911 134204 188861 110561 9961 188862 194735 6 194736 110562 38912 110563 7 9962 110564 38913 9963 190039 8 9964 110565 194737 110566 38914 190040 134206 194738 190041 9 79791 190...

result:

ok OK, answer exists, pans = jans = 2000

Test #149:

score: 20
Accepted
time: 40ms
memory: 9952kb

input:

200000 197999
508355950 510015335 756069990 508355950 219813 510015335 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 732488756 562981757 372308 309767158 931936016 668518342 725199431 81019034 409...

output:

-1

result:

ok OK, no solution

Test #150:

score: 20
Accepted
time: 32ms
memory: 10412kb

input:

100000 199900
560162419 991214677 691500094 964852927 964852927 964852927 964852927 816165712 373772852 832603713 13506770 86234148 832603713 650625936 373772852 178752 181587 992609524 169874165 867352511 510321796 635610571 917762772 917762772 917762772 917762772 917762772 917762772 917762772 9177...

output:

2
98000
1 55612 20378 91668 55614 20379 55613 30879 91669 2 98933 69224 98934 48436 8489 98935 19282 98932 3 68638 4 96524 68639 5 96525 68640 96526 68641 6 96527 68642 96528 7 96529 68643 96531 68644 96530 8 81376 9 37060 16502 37061 10 83132 81377 8635 83133 81378 8636 11 1307 74323 16503 12 8637 ...

result:

ok OK, answer exists, pans = jans = 2

Test #151:

score: 20
Accepted
time: 94ms
memory: 28988kb

input:

180000 180239
635490489 540776226 86859942 921038725 392464497 255839026 895853436 743273586 444091432 265634079 691551208 866402967 866402967 866402967 294128498 578727421 253391975 490570847 779368513 779368513 47383519 710598882 826726703 616898368 553409351 659687362 793250045 191654448 95519814...

output:

59763
604
1 114457 164353 178171 164354 178172 164355 167202 164394 178149 164395 178150 164396 176766 164411 170274 164429 179355 164481 164844 164525 173844 164545 171510 175153 164546 171511 164581 169922 164620 175844 164690 170520 164691 174964 164766 175207 175979 164767 175980 164791 175703 1...

result:

ok OK, answer exists, pans = jans = 59763

Test #152:

score: 20
Accepted
time: 94ms
memory: 27428kb

input:

200000 200000
22993 355263421 697849331 546003948 691283464 376899319 851712838 734188955 34648 219005468 620446028 733850287 320206498 231517908 901497067 901497067 979248043 314680881 349183651 108463 123032 123032 345650831 366862484 366862484 901742577 138336 98299445 359949655 846322030 3517990...

output:

30002
69125
2 71550 3 139610 71551 58307 151079 141625 151080 141626 151081 58308 113985 58309 79993 84588 58310 161881 58315 177123 58316 126372 58319 70633 130885 70634 58320 78479 150829 58321 78480 150830 58322 78481 58323 75927 58325 183048 185536 183049 58326 61872 92319 61873 58327 61874 5833...

result:

ok OK, answer exists, pans = jans = 30002

Test #153:

score: 20
Accepted
time: 56ms
memory: 13652kb

input:

200000 200000
144351459 999791877 363529181 904915526 472579601 640000647 33054972 229202098 400739707 533839516 247977468 980802709 625582854 346793279 667166668 100652754 118226993 929599210 234899919 467543595 837277107 265988270 980802709 837277107 929599210 133930557 429866412 234899919 2317467...

output:

2
199950
1 29870 161964 104831 126987 56685 194745 131951 101654 121313 32850 142257 186707 3381 161965 150706 121314 2128 140881 109002 142259 124864 149943 62304 96532 8964 104832 140882 152664 164379 141594 177465 86023 29871 22567 186708 45474 31605 33674 86028 128670 85307 193803 140885 12655 3...

result:

ok OK, answer exists, pans = jans = 2

Test #154:

score: 20
Accepted
time: 73ms
memory: 13460kb

input:

200000 200000
336782308 798076653 738999708 442717359 51935125 917878901 474870638 157897919 668048851 13917224 742300241 315969171 832017248 180032926 214350136 525512727 733271054 311719876 603953467 621574468 354318366 309910791 691584702 506469613 787004837 259641722 221011305 490018273 71853538...

output:

3
180180
1 68660 57071 171337 128381 68690 28835 155716 133704 76391 149489 103966 29034 146933 148529 110573 182081 124257 163944 185741 4284 186299 128896 66534 141171 74151 17829 55251 155717 127414 135814 190230 129299 16300 51016 41337 97667 148631 78324 56442 51365 188656 155718 43554 93606 13...

result:

ok OK, answer exists, pans = jans = 3

Test #155:

score: 20
Accepted
time: 60ms
memory: 13400kb

input:

200000 200000
153896307 153896307 153896307 153896307 153896307 153896307 153896307 153896307 153896307 153896307 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 269937309 432718324 564270138 846042083 45207985 7121969...

output:

4
160369
1 17122 134564 17123 56296 17124 3768 17125 183970 17126 186765 17127 155104 17128 199771 17129 85470 17130 3769 17131 97331 17132 132108 17133 97634 17134 97454 17135 55748 17136 6498 17137 27641 17138 16577 17139 198530 17140 141697 17141 186409 17142 57694 17143 101677 17144 72355 17145 ...

result:

ok OK, answer exists, pans = jans = 4

Test #156:

score: 20
Accepted
time: 80ms
memory: 16964kb

input:

200000 200000
134733140 7431105 528521861 854239254 702986671 607007584 986693270 646421627 646421627 85093217 85093217 274450482 583046840 867583582 646421627 364425403 594601455 330674898 851462462 838050291 646421627 358097258 274209505 938653774 500532820 736086406 689381614 479859084 754112069 ...

output:

5
140531
1 31588 82875 182911 153111 66677 173453 24311 55769 128372 152856 100556 178446 75827 88923 99381 69837 33832 46965 124210 149 126152 167029 194939 131369 120443 45568 25197 181165 144419 69403 162629 96111 178438 184489 83201 45869 105949 181350 69357 199790 96224 68580 130528 104472 2642...

result:

ok OK, answer exists, pans = jans = 5

Test #157:

score: 20
Accepted
time: 42ms
memory: 28948kb

input:

200000 200000
813967662 335549812 922674608 922674608 922674608 922674608 922674608 922674608 922674608 531176142 531176142 531176142 531176142 531176142 531176142 531176142 531176142 531176142 994541668 994541668 994541668 994541668 870008780 870008780 555840820 555840820 555840820 606557244 690428...

output:

2
199500
1 175481 174158 175483 150931 188314 175484 134891 175485 188315 175486 124548 175487 134892 175488 138383 175489 174159 175490 114666 175491 188316 175492 152169 175493 134893 175494 134894 175495 138384 175482 2 114680 175776 114682 12774 114681 3 188246 14638 188247 4 188248 174398 18824...

result:

ok OK, answer exists, pans = jans = 2

Test #158:

score: 20
Accepted
time: 44ms
memory: 28756kb

input:

200000 200000
672092018 612108660 622168717 18338545 755076926 474654027 192455922 621780221 934331844 693081079 997132558 535120236 221213643 694826055 317948421 788430737 458979804 390630407 849982681 538967352 591715909 102858128 375186353 706098369 535120236 210419977 863273352 16866847 31794842...

output:

3
199453
1 164884 157453 164885 114140 164886 171459 164888 174536 164889 103965 164890 157587 164891 143278 164892 179324 164893 148088 164894 177345 164895 133009 164896 138510 164897 138511 164898 156578 164899 133010 164900 152046 164901 194805 164902 192523 164903 154358 164904 102805 164905 14...

result:

ok OK, answer exists, pans = jans = 3

Test #159:

score: 20
Accepted
time: 60ms
memory: 29532kb

input:

200000 200000
721203757 326892389 164518998 406264651 320187500 623386456 798011827 860681530 18556934 525339498 354539033 458969046 164518998 460304692 555323507 826112277 113887913 85404180 158488968 541480667 143605007 450326179 944557998 206832265 349445784 2670104 617200939 591032373 98110085 7...

output:

2
199500
1 168473 168296 168474 134140 168475 45684 168476 47207 168477 193459 168478 42706 168479 36998 168480 156654 168481 168442 168482 165191 168483 186056 168484 28241 168485 143577 168486 24188 168487 184518 168488 7329 168489 147658 168490 139718 168491 179774 168492 151321 168493 142726 168...

result:

ok OK, answer exists, pans = jans = 2

Test #160:

score: 20
Accepted
time: 62ms
memory: 29640kb

input:

200000 200000
906290493 755915792 496067029 447013681 992883163 535143325 535143325 535143325 535143325 535143325 275948319 728885563 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 535143325 256272...

output:

3
199424
1 188755 170561 188756 51151 188757 48497 188758 165280 188759 190666 188761 17296 188762 8911 188763 176370 188764 159110 188765 191121 188766 46268 188767 187312 46709 188768 154703 188769 24577 188770 176401 188771 25942 188772 21203 188773 57577 188774 14506 188775 18639 188776 189724 1...

result:

ok OK, answer exists, pans = jans = 3

Test #161:

score: 20
Accepted
time: 69ms
memory: 34760kb

input:

200000 200000
569316528 569316528 569316528 569316528 188778549 536594768 532628105 220800341 466949833 243611442 186381618 109723451 785482820 7165628 598896376 201722560 54155919 269144775 27307432 320173323 480953599 951684612 177955379 636976190 364509542 427692988 928663821 360226937 980541530 ...

output:

2
199500
1 65221 184744 65222 5929 65223 52024 65224 49445 65225 182863 65226 179236 65227 16956 65228 50015 65229 54013 65230 184294 65231 38205 65232 168213 65233 4247 65234 161374 65235 29750 65236 29662 65237 62682 65238 170083 65239 197198 65240 17086 65241 10158 65242 19578 65243 45186 65244 9...

result:

ok OK, answer exists, pans = jans = 2

Test #162:

score: 20
Accepted
time: 70ms
memory: 16152kb

input:

200000 200000
771455301 122019265 768401870 291305469 291305469 672850592 958352057 836525765 10257678 522579878 136661 925648170 745263942 307784523 737401686 603942955 681321280 254577 443100213 712023859 639652946 780107946 573204972 293464 545393386 405193 888956657 778948386 469406 547739906 56...

output:

2
190000
1 153562 141000 163467 30408 33095 77844 33094 2 24442 168208 89798 3 153243 69899 121696 153244 99552 8451 106337 121697 4 58941 13825 156408 94051 78943 156407 5 58942 13826 6 133775 7 191149 180597 167479 180598 174439 8 166438 30968 9 2139 30969 117214 2138 166439 19879 10 105313 127077...

result:

ok OK, answer exists, pans = jans = 2

Test #163:

score: 20
Accepted
time: 75ms
memory: 14708kb

input:

200000 200000
557472292 878537199 76822031 479742848 84890200 313652217 966402259 145184494 754061382 425139619 412545081 679485868 850627363 182188441 91838 90296771 160244629 947930102 938538267 251628221 301117421 31144298 881793046 39176346 951742333 128348525 752198018 941454076 815482857 59811...

output:

1002
24825
1 112817 13440 75429 183188 82314 54194 68943 56614 112080 190934 39536 54371 82315 104111 183501 104490 183502 123601 108032 5508 23659 104112 29364 123687 22283 175029 174341 100999 190935 56263 27944 45364 149862 2 175030 62928 122302 101000 163146 96744 104840 27945 10236 19086 76444 ...

result:

ok OK, answer exists, pans = jans = 1002

Test #164:

score: 20
Accepted
time: 81ms
memory: 21828kb

input:

200000 200000
286129563 147784014 124955057 905617182 661704301 154179729 201708637 94839869 693202321 328316784 806312690 248137750 37828653 618799377 737015416 264691981 198584331 633273714 680807383 105325575 173732149 691479073 858487180 188444 435342042 250546534 239875017 90147019 949068561 15...

output:

2
190001
1 56853 158928 36993 131480 83469 28245 113984 90202 154160 157928 2520 101036 159993 158940 79755 18319 152401 145813 180832 127057 123369 33049 39200 74595 179306 9122 90203 11757 9171 151551 169782 15149 120324 112660 167301 159075 193822 142740 165524 28314 125192 170830 131690 65467 14...

result:

ok OK, answer exists, pans = jans = 2

Test #165:

score: 20
Accepted
time: 88ms
memory: 32160kb

input:

200000 200000
953874019 887781059 987406678 837760808 802554157 527837321 180082425 952145241 468169836 14900046 353729481 887282193 855402973 386472368 280007416 952566443 501943764 335735062 740549443 12153783 376816083 871559010 762617067 258666634 16047144 783509341 664549868 118011850 901948430...

output:

9763
2026
1 190590 180884 130285 51951 88378 172872 196572 68439 86099 129878 93620 133209 67672 193007 25251 55187 113845 146572 164102 116132 39205 14406 152482 67451 159494 131396 153157 41390 4007 170460 48426 165536 136441 101979 1735 42804 17294 79729 157280 15858 166978 23209 146612 129604 13...

result:

ok OK, answer exists, pans = jans = 9763

Test #166:

score: 20
Accepted
time: 65ms
memory: 23208kb

input:

200000 189999
370738334 944556307 774188996 279210144 142440354 629135772 28937 225698405 597170915 622537551 787205199 703460980 997628525 674452087 754817215 146235817 461754871 805307795 290457885 905447169 535223665 511778710 800278463 164670600 370765680 520868033 652624013 809071072 455827642 ...

output:

-1

result:

ok OK, no solution

Test #167:

score: 20
Accepted
time: 99ms
memory: 38120kb

input:

200000 190000
907599816 917874087 930191854 498889686 898049386 474775341 543505738 326630863 672070914 282609179 155207888 534352086 534511369 606224686 861663633 962280892 533074855 833142719 11392941 876312426 86568 593826256 792888677 361172432 920481631 351872797 438117005 815625647 698925742 7...

output:

1
190000
1 181903 106324 83851 177855 195272 189573 19785 53820 52542 146972 137069 188109 3372 44837 63164 145702 181152 42083 188786 170934 93931 19733 166588 188006 12793 52310 127657 112953 194522 22481 166589 90060 37554 186792 184376 149688 163721 23702 167462 50002 176573 4013 80909 1991 4644...

result:

ok OK, answer exists, pans = jans = 1

Test #168:

score: 20
Accepted
time: 25ms
memory: 7104kb

input:

200000 0
504 17456 24790 36985 38752 39625 40448 40727 45562 47954 51066 58092 62142 63594 65504 66940 69506 88473 98961 99354 101155 103043 104981 105380 135499 144803 145704 168436 170442 180037 188283 194839 196964 203155 204003 206671 208102 210350 221209 222930 227880 229298 231639 239466 24197...

output:

-1

result:

ok OK, no solution

Test #169:

score: 20
Accepted
time: 79ms
memory: 30640kb

input:

200000 200000
846258126 198487980 47865693 652575554 250286109 161158 179595901 315924148 155231697 43123676 353324969 232746490 46489873 559653689 406343771 286017631 56560549 174131 567204077 48854923 723144403 174131 718525243 40537795 125159942 828837956 931871180 526194124 550500047 281063562 7...

output:

1
190000
1 169126 16352 11088 156329 188377 165109 77858 195297 103786 119793 19392 46628 57605 28556 44569 2070 13408 188387 153334 68536 41715 138020 3860 187752 119743 65586 138531 37666 88408 24394 68130 111109 159927 140909 94546 118284 19717 32867 154907 186690 126695 4451 81372 78997 147905 4...

result:

ok OK, answer exists, pans = jans = 1

Test #170:

score: 20
Accepted
time: 71ms
memory: 30060kb

input:

200000 190000
26869 77986 571618666 571618666 571618666 129439 199191 571618666 571618666 571618666 571618666 571618666 571618666 248178 253473 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618666 571618...

output:

1
190000
3 59692 30481 59693 6724 59694 189242 59695 184480 59696 192184 59697 181955 59698 157212 59699 158252 59700 178207 59701 26206 59702 157779 59703 27911 59704 165960 59705 31403 59706 181131 59707 171251 59708 12492 59709 163474 59710 49219 59711 155662 59712 11815 59713 50912 59714 16888 5...

result:

ok OK, answer exists, pans = jans = 1

Test #171:

score: 20
Accepted
time: 47ms
memory: 20176kb

input:

200000 100000
37415 29993549 37415 37415 37415 37415 102985063 37415 90880304 37415 140461294 379828779 667386043 197232652 37415 37415 132822159 342306 238437512 681412943 366150470 342306 334182750 914142821 498233158 91027542 827384964 928403180 342306 996719811 993439901 80408885 342306 47489973...

output:

1
100000
2 6047 144200 52566 11992 192014 157764 103315 45270 145522 55409 154913 26999 18244 155000 7411 84822 94063 28316 32785 48829 59480 154154 97430 17745 94154 37793 126892 137390 41755 144478 87600 190029 35300 81683 159566 153089 130454 22723 74834 185664 27253 185744 31820 47845 164417 185...

result:

ok OK, answer exists, pans = jans = 1

Test #172:

score: 20
Accepted
time: 101ms
memory: 29172kb

input:

200000 200000
669972406 96100638 815142583 440643953 875674808 299019510 826309916 17949983 999146006 679356395 219214107 123520179 930944649 116669050 413839591 310598704 24660443 995197649 136210846 619890072 60543028 809938592 46170441 530167875 371176655 944294658 590223664 171375 171375 1656213...

output:

10002
67146
1 133835 22443 133154 74850 153376 22447 154346 22448 33071 83940 22450 163216 50696 66375 33284 22455 145834 120794 36480 22465 54435 61255 160992 22466 51984 87670 152020 22468 63752 36516 22472 111953 141320 182013 22473 170793 187473 169566 22479 167054 28624 99584 175878 22481 44419...

result:

ok OK, answer exists, pans = jans = 10002

Test #173:

score: 20
Accepted
time: 58ms
memory: 21592kb

input:

200000 199999
924460167 605110448 304797961 923147788 721148613 732840720 487913813 574917045 178402386 600838252 565114399 578355654 291589135 51268256 405931895 812449561 416123806 435947010 435947010 311898730 420861134 615282131 647107441 604488514 156475051 849212137 796648905 709494166 9316310...

output:

-1

result:

ok OK, no solution

Test #174:

score: 20
Accepted
time: 104ms
memory: 31008kb

input:

200000 199999
273231797 181164733 729238254 445904352 156595678 363621984 39326807 552883104 837895726 847963520 516583926 912841400 153126637 295444358 854469628 336079188 924610264 264647708 879902838 388421728 306787852 234498539 792117888 963206166 808868480 633773728 918645800 793376861 6364879...

output:

39993
18
1 54499 192845 194884 193451 197952 193781 194352 194734 198002 196752 199357 197034 198595 197512 198545 198048 198143 
5
2 36215 120088 94143 67998 
4
3 145693 158160 24333 
5
4 89088 186233 172971 133431 
3
5 31404 106703 
5
6 72734 69801 68983 3029 
4
7 7861 46379 122522 
2
8 110607 
5
...

result:

ok OK, answer exists, pans = jans = 39993

Test #175:

score: 20
Accepted
time: 70ms
memory: 21604kb

input:

200000 200000
737762705 306907445 49543 720678148 106888478 64062 478025196 220454400 176369775 105735 198668731 121318 93284497 121318 121318 742667931 126857 126857 126857 191491945 372237865 147879 728397049 153539 403033414 812884115 746207429 160045 160045 161474 161474 212032246 176783 5620645...

output:

2
100000
1 147648 46454 199227 2860 2 61622 133171 71496 108670 4 144125 148956 143366 5 21549 157409 7 95314 170124 192388 119650 55547 160804 164521 84905 33712 70727 165396 9530 49337 55161 61597 190474 34280 682 128122 115028 180054 46427 67280 40436 77264 31320 90690 46211 157537 52810 160475 3...

result:

ok OK, answer exists, pans = jans = 2

Extra Test:

score: 0
Extra Test Passed
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