QOJ.ac

QOJ

ID	题目	提交者	结果	用时	内存	语言	文件大小	提交时间	测评时间
#510496	#328. Cycle sort	egypt_ioi2024_03	100 ✓	420ms	34668kb	C++20	3.0kb	2024-08-09 07:16:08	2024-08-09 07:16:08

Due to the privacy settings of the submitter, you are not allowed to view this code.

详细

Subtask #1:

score: 5

Accepted

Test #1:

score: 5

Accepted

time: 1ms

memory: 7700kb

input:

1 0
2

output:

result:

ok OK, answer exists, pans = jans = 0

Test #2:

score: 5

Accepted

time: 1ms

memory: 7796kb

input:

1 2
1

output:

result:

ok OK, answer exists, pans = jans = 0

Test #3:

score: 5

Accepted

time: 1ms

memory: 5676kb

input:

2 1
2 1

output:

-1

result:

ok OK, no solution

Test #4:

score: 5

Accepted

time: 1ms

memory: 7956kb

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: 5652kb

input:

2 0
2 1

output:

-1

result:

ok OK, no solution

Test #6:

score: 5

Accepted

time: 1ms

memory: 7680kb

input:

2 0
1 1

output:

result:

ok OK, answer exists, pans = jans = 0

Test #7:

score: 5

Accepted

time: 1ms

memory: 5664kb

input:

2 1
1 1

output:

result:

ok OK, answer exists, pans = jans = 0

Test #8:

score: 5

Accepted

time: 0ms

memory: 7988kb

input:

2 2
2 2

output:

result:

ok OK, answer exists, pans = jans = 0

Subtask #2:

score: 5

Accepted

Dependency #1:

100%

Accepted

Test #9:

score: 5

Accepted

time: 0ms

memory: 7640kb

input:

5 0
1000000000 1000000000 1000000000 1000000000 1000000000

output:

result:

ok OK, answer exists, pans = jans = 0

Test #10:

score: 5

Accepted

time: 1ms

memory: 7704kb

input:

1 0
258769137

output:

result:

ok OK, answer exists, pans = jans = 0

Test #11:

score: 5

Accepted

time: 1ms

memory: 7784kb

input:

5 0
884430748 884430748 708433020 708433020 708433020

output:

-1

result:

ok OK, no solution

Test #12:

score: 5

Accepted

time: 1ms

memory: 7644kb

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: 1ms

memory: 7732kb

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: 5608kb

input:

5 200000
682659092 302185582 518778252 29821187 14969298

output:

result:

ok OK, answer exists, pans = jans = 2

Test #15:

score: 5

Accepted

time: 0ms

memory: 5652kb

input:

5 4
167616600 574805150 651016425 150949603 379708534

output:

-1

result:

ok OK, no solution

Test #16:

score: 5

Accepted

time: 1ms

memory: 8004kb

input:

5 5
815605413 4894095 624809427 264202135 152952491

output:

result:

ok OK, answer exists, pans = jans = 2

Test #17:

score: 5

Accepted

time: 1ms

memory: 5736kb

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: 5752kb

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: 7768kb

input:

5 6
971458729 608568364 891718769 464295315 98863653

output:

result:

ok OK, answer exists, pans = jans = 2

Test #20:

score: 5

Accepted

time: 1ms

memory: 7712kb

input:

5 4
579487081 564229995 665920667 665920667 644707366

output:

result:

ok OK, answer exists, pans = jans = 2

Test #21:

score: 5

Accepted

time: 1ms

memory: 8004kb

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: 7796kb

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: 1ms

memory: 5656kb

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: 9024kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #25:

score: 5

Accepted

time: 3ms

memory: 9096kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #26:

score: 5

Accepted

time: 68ms

memory: 18476kb

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 100000 200000 99999 199999 99998 199998 99997 199997 99996 199996 99995 199995 99994 199994 99993 199993 99992 199992 99991 199991 99990 199990 99989 199989 99988 199988 99987 199987 99986 199986 99985 199985 99984 199984 99983 199983 99982 199982 99981 199981 99980 199980 99979 19...

result:

ok OK, answer exists, pans = jans = 1

Test #27:

score: 5

Accepted

time: 40ms

memory: 15560kb

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: 42ms

memory: 13792kb

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 130761 200000 130759 199998 130755 199997 130751 199996 130750 199994 130747 199993 130743 199992 130738 199991 130735 199990 130734 199988 130732 199987 130729 199986 130726 199984 130723 199983 130720 199980 130716 199979 130711 199978 130705 199977 130703 199976 130700 199974 13...

result:

ok OK, answer exists, pans = jans = 1

Test #29:

score: 5

Accepted

time: 19ms

memory: 12420kb

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: 8568kb

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
69 300 196 104722 151 70361

result:

ok OK, answer exists, pans = jans = 1

Test #31:

score: 5

Accepted

time: 40ms

memory: 17332kb

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: 11144kb

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 159996 199997 159986 199995 159979 199994 159977 199991 159968 199990 159962 199989 159950 199987 159940 199986 159927 199984 159922 199983 159920 199982 159917 199980 159899 199979 159894 199977 159890 199974 159884 199973 159874 199972 159858 199970 159839 199969 159836 199968 159...

result:

ok OK, answer exists, pans = jans = 1

Test #33:

score: 5

Accepted

time: 65ms

memory: 17464kb

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 100000 200000 99999 199999 99998 199998 99997 199997 99995 199996 99994 199995 99993 199994 99992 199993 99990 199992 99989 199991 99988 199990 99987 199989 99985 199987 99984 199986 99983 199985 99982 199984 99981 199983 99980 199982 99979 199981 99978 199979 99977 199978 99976 19...

result:

ok OK, answer exists, pans = jans = 1

Test #34:

score: 5

Accepted

time: 42ms

memory: 16176kb

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: 31ms

memory: 12724kb

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 120000 199997 119996 199996 119994 199993 119989 199989 119984 199987 119981 199984 119979 199981 119977 199980 119976 199977 119974 199975 119972 199974 119969 199969 119967 199964 119964 199962 119959 199961 119953 199959 119951 199958 119949 199957 119943 199955 119942 199952 119...

result:

ok OK, answer exists, pans = jans = 1

Test #36:

score: 5

Accepted

time: 4ms

memory: 8356kb

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 23777 99996 23768 99994 23762 99984 23761 99978 23757 99977 23756 99972 23754 99969 23745 99962 23742 99950 23740 99948 23738 99944 23734 99941 23733 99939 23730 99935 23726 99928 23724 99912 23723 99904 23720 99902 23719 99901 23717 99899 23716 99894 23712 99892 23711 99879 23710 99...

result:

ok OK, answer exists, pans = jans = 1

Test #37:

score: 5

Accepted

time: 32ms

memory: 15220kb

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: 54ms

memory: 17476kb

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 95000 200000 94999 199999 94998 199998 94997 199997 94996 199996 94995 199995 94994 199994 94993 199992 94992 199990 94991 199989 94990 199988 94989 199987 94988 199986 94987 199984 94986 199983 94985 199982 94983 199981 94982 199980 94981 199979 94980 199978 94979 199977 94978 1999...

result:

ok OK, answer exists, pans = jans = 1

Subtask #4:

score: 10

Accepted

Test #39:

score: 10

Accepted

time: 2ms

memory: 8076kb

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: 124ms

memory: 18356kb

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: 41ms

memory: 12132kb

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: 7ms

memory: 8312kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #43:

score: 10

Accepted

time: 118ms

memory: 19340kb

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: 120ms

memory: 19340kb

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: 119ms

memory: 19548kb

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: 109ms

memory: 18544kb

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: 120ms

memory: 19896kb

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: 116ms

memory: 18328kb

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: 130ms

memory: 19688kb

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: 114ms

memory: 19424kb

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: 83ms

memory: 16720kb

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: 142ms

memory: 18456kb

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: 138ms

memory: 18716kb

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: 1ms

memory: 7712kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #55:

score: 10

Accepted

time: 1ms

memory: 5860kb

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: 2ms

memory: 7828kb

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
334
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: 2ms

memory: 7772kb

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: 1ms

memory: 6020kb

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: 5996kb

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: 5760kb

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: 7728kb

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
3
816 841 951 
3
660 947 823 
2
591 938 
3
525 913 969 
4
502 782 806 664 
5
442 783 614 604 454 
5
439 535 798 485 952 
3
435 848 573 
2
416 734 
3
411 468 653 
3
408 464 720 
3
402 876 872 
5
338 725 541 378 746 
3
337 868 831 
3
329 359 486 
3
300 781 864 
3
279 575 343 
2
267 727 
3
261 933 5...

result:

ok OK, answer exists, pans = jans = 51

Test #62:

score: 10

Accepted

time: 0ms

memory: 7904kb

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:

result:

ok OK, answer exists, pans = jans = 500

Test #63:

score: 10

Accepted

time: 2ms

memory: 7848kb

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:

result:

ok OK, answer exists, pans = jans = 263

Test #64:

score: 10

Accepted

time: 1ms

memory: 5796kb

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
2
765 877 
2
753 924 
2
722 884 
3
570 898 766 
2
543 696 
3
510 940 854 
4
505 862 563 699 
3
460 649 726 
4
437 635 589 694 
2
396 746 
2
390 712 
3
376 968 430 
2
359 969 
3
357 371 388 
3
300 864 723 
5
275 892 389 780 790 
5
274 602 392 682 987 
5
243 735 778 449 366 
5
198 409 820 665 686 
...

result:

ok OK, answer exists, pans = jans = 39

Test #65:

score: 10

Accepted

time: 1ms

memory: 7692kb

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: 6052kb

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
2
643 904 
3
579 864 722 
3
325 347 396 
461
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 4 752 877 248 684 480 760 95 559 373 38 750 625 803 734 710 34 983 664 603 199 404 738 302 661 647 252...

result:

ok OK, answer exists, pans = jans = 5

Test #67:

score: 10

Accepted

time: 0ms

memory: 5944kb

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: 0ms

memory: 5876kb

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: 13ms

memory: 9020kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #70:

score: 15

Accepted

time: 39ms

memory: 12072kb

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: 11ms

memory: 7772kb

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: 91ms

memory: 16812kb

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: 312ms

memory: 31040kb

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
121236
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: 54ms

memory: 15576kb

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: 50ms

memory: 16052kb

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: 235ms

memory: 27436kb

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
2
168458 169036 
2
166759 168198 
2
166278 166829 
2
165690 168669 
2
165151 169255 
2
164472 165877 
2
164380 166091 
2
164111 169375 
2
163992 168741 
2
163867 164519 
2
163796 164743 
2
163688 166760 
2
163365 166441 
2
162911 166352 
2
162881 164052 
2
162816 166039 
2
162802 167445 
2
1627...

result:

ok OK, answer exists, pans = jans = 9880

Test #77:

score: 15

Accepted

time: 296ms

memory: 29688kb

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
2
188287 189795 
2
188204 189596 
2
188164 188184 
2
188139 188800 
2
187584 187737 
2
187527 188290 
2
187094 187369 
2
186813 188185 
2
186619 187347 
2
186346 187169 
2
186337 188815 
2
186150 187693 
2
185947 187207 
2
185813 188542 
2
185661 189004 
3
185558 188836 186240 
2
185442 188389...

result:

ok OK, answer exists, pans = jans = 39686

Test #78:

score: 15

Accepted

time: 307ms

memory: 34668kb

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: 251ms

memory: 27588kb

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
2
169228 169906 
2
169107 170948 
2
169085 169935 
2
169028 170236 
2
168972 169009 
2
168873 169712 
2
168627 169787 
2
168611 169377 
2
168329 170625 
2
168323 170947 
2
168037 169497 
2
167931 168966 
2
167834 169340 
2
167831 169238 
2
167801 168141 
2
167789 170995 
2
167127 167886 
2
167...

result:

ok OK, answer exists, pans = jans = 31229

Test #80:

score: 15

Accepted

time: 238ms

memory: 28352kb

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
4
167562 186533 188443 178299 
3
164748 180987 199525 
2
148376 159914 
2
142070 160771 
2
141432 148835 
8
125995 160413 184284 164022 148568 195537 136607 157415 
2
124665 163007 
2
119187 119942 
2
117063 138660 
3
116725 139407 175358 
4
112224 134601 159195 171458 
3
111463 183708 112472 
3...

result:

ok OK, answer exists, pans = jans = 149

Test #81:

score: 15

Accepted

time: 59ms

memory: 17336kb

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: 138ms

memory: 19952kb

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: 113ms

memory: 19420kb

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
2
97938 99367 
2
89374 99745 
2
86184 93911 
2
85414 98508 
2
85269 85597 
3
83938 88475 97033 
2
82961 86598 
2
82240 84083 
2
81686 93085 
3
81386 86811 84704 
99968
1 99336 79855 35134 25468 85585 76612 28384 68848 53406 15795 12517 41282 6294 48121 93190 12228 79754 10262 53893 32245 91938 80...

result:

ok OK, answer exists, pans = jans = 12

Subtask #7:

score: 15

Accepted

Test #84:

score: 15

Accepted

time: 9ms

memory: 6932kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #85:

score: 15

Accepted

time: 20ms

memory: 9652kb

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 30000 89997 29998 89995 29996 89991 29995 89989 29994 89987 29993 89984 29992 89983 29991 89980 29990 89979 29988 89975 29987 89970 29986 89968 29984 89964 29983 89962 29981 89960 29980 89956 29979 89951 29977 89950 29975 89948 29974 89944 29972 89942 29971 89941 29969 89938 29968 89...

result:

ok OK, answer exists, pans = jans = 1

Test #86:

score: 15

Accepted

time: 117ms

memory: 19188kb

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: 113ms

memory: 19584kb

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: 46ms

memory: 12392kb

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 73063 63235 55847 71155 92212 5622 33859 74114 11770 63877 9578 71729 3041 39518 28950 9227 13382 52037 57886 35538 13650 85185 65985 58004 81306 24959 35241 95467 99766 66118 37859 55598 59600 99367 58358 51423 81247 26070 11280 23137 40800 33208 29969 61488 29150 81011 98175 46118...

result:

ok OK, answer exists, pans = jans = 1

Test #89:

score: 15

Accepted

time: 42ms

memory: 13200kb

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 68077 97325 66351 86055 9384 90057 32115 81816 64370 74864 98217 88667 76545 8191 45606 4330 45116 72441 7694 34350 14009 90634 54506 27719 48030 83802 53665 38791 3494 89335 87587 65125 40222 82837 53539 38778 82652 20037 69193 29614 2361 11434 46033 72560 86819 65010 51309 62002 17...

result:

ok OK, answer exists, pans = jans = 1

Test #90:

score: 15

Accepted

time: 46ms

memory: 12956kb

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 92024 43202 10706 4850 74357 72906 7692 18011 22771 31740 14568 22601 57502 85369 38592 41045 28036 79753 25369 92592 82431 77643 99172 47903 2030 74259 59719 37457 84469 73362 98978 95636 86899 69066 72865 7690 83151 82002 25449 40446 14965 74810 94786 8707 26754 31913 49433 23990 ...

result:

ok OK, answer exists, pans = jans = 1

Test #91:

score: 15

Accepted

time: 73ms

memory: 13320kb

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 42083 25881 194 37645 11793 1686 36337 11964 76197 78446 3258 70557 20407 84586 24614 37685 32826 72453 44596 60461 46703 27623 99725 32263 56474 19877 45486 21353 74119 12722 6362 44000 58935 85164 41193 18518 22970 43562 12165 52318 23355 15336 6876 82232 29165 77435 51163 22858 70...

result:

ok OK, answer exists, pans = jans = 1

Test #92:

score: 15

Accepted

time: 121ms

memory: 13344kb

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 68310 23174 9657 9581 72776 62522 95571 25138 84884 80617 66169 77249 75211 63329 42446 82886 58084 74969 67722 33688 79668 33762 9562 96129 18533 6149 44102 91020 59023 59112 32648 98809 91809 45955 97071 6469 96672 83970 34992 46862 40029 7970 97035 69129 5020 2963 37701 86554 306...

result:

ok OK, answer exists, pans = jans = 1

Test #93:

score: 15

Accepted

time: 63ms

memory: 11720kb

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 67497 42104 82530 59377 91901 6025 63117 8454 64432 24336 72980 45068 84128 17156 69098 53549 88705 4462 62274 13782 67249 33025 77671 1200 60553 10243 65391 2690 61319 18622 69890 28672 75325 35375 78926 9651 65074 33187 77753 57093 90632 47465 85404 1459 60687 17030 69030 280...

result:

ok OK, answer exists, pans = jans = 1

Test #94:

score: 15

Accepted

time: 58ms

memory: 11768kb

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 49610 9725 50843 23716 64568 1245 42511 23067 63929 5925 47113 12443 53507 26668 67448 35424 76029 95525 86396 21311 62200 11802 52881 12451 53515 98283 89113 3555 44781 96562 87417 17150 58132 21987 62869 1180 42449 27452 68225 36186 76781 29644 70374 93961 84863 16094 57091 26...

result:

ok OK, answer exists, pans = jans = 1

Test #95:

score: 15

Accepted

time: 61ms

memory: 12940kb

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 70352 95957 89695 18764 68817 21474 70928 26179 74354 97523 90757 3631 57831 21954 71350 24413 73041 22594 71794 3850 58044 41004 76535 20001 69752 11631 63581 20551 70254 26870 74937 4367 58481 6864 60252 41179 76705 95475 89397 48195 82083 42309 77579 41869 77200 42627 77784 ...

result:

ok OK, answer exists, pans = jans = 2

Test #96:

score: 15

Accepted

time: 66ms

memory: 11636kb

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 64462 72368 64459 5964 2 64461 8 74310 12216 12 57573 51559 57575 51557 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: 40ms

memory: 13324kb

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 26514 33043 43677 33824 73513 7072 60620 5627 60455 96689 39650 54266 24776 32845 2449 40319 84500 38299 84259 99362 29878 2141 70048 6651 10677 51028 44569 74674 88253 48602 4238 30495 63179 55765 75880 27221 52901 34859 2682 30312 12262 41422 74332 98286 39821 94416 69156 26439 528...

result:

ok OK, answer exists, pans = jans = 2

Test #98:

score: 15

Accepted

time: 35ms

memory: 11296kb

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 94640 53905 99115 49184 94584 25054 74009 51531 96834 36338 84239 29421 77895 3097 57111 8325 59761 39141 85175 52811 98066 25472 74402 33762 81776 52421 97689 13093 64329 21459 70573 33316 81356 17607 67483 9537 60926 44709 90309 18661 68487 21935 71033 40433 86389 18200 680...

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: 5700kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #100:

score: 15

Accepted

time: 0ms

memory: 5664kb

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: 7748kb

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
3 701 700 1000 699 999 697 998 694 997 689 996 688 995 684 994 677 993 674 992 673 991 672 990 670 989 669 988 665 987 661 986 660 985 658 984 657 983 656 982 653 981 652 980 648 979 646 978 644 977 643 976 642 975 638 974 636 973 635 972 633 971 632 970 631 969 629 968 627 967 626 966 625 965...

result:

ok OK, answer exists, pans = jans = 1

Test #102:

score: 15

Accepted

time: 0ms

memory: 7768kb

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: 2ms

memory: 8072kb

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
2
838 975 
3
788 895 921 
2
767 815 
3
741 831 746 
3
738 874 853 
2
710 785 
2
699 721 
3
683 740 685 
2
667 854 
2
632 753 
2
593 663 
3
581 826 731 
2
579 739 
2
575 723 
6
493 887 981 589 672 524 
3
491 509 968 
3
486 730 578 
4
479 619 961 980 
7
474 863 484 855 896 485 996 
4
464 918 742 9...

result:

ok OK, answer exists, pans = jans = 152

Test #104:

score: 15

Accepted

time: 1ms

memory: 7984kb

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: 7864kb

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: 5812kb

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: 0ms

memory: 7736kb

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:

result:

ok OK, answer exists, pans = jans = 500

Test #108:

score: 15

Accepted

time: 2ms

memory: 7804kb

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
2
918 991 
998
1 699 2 89 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 4...

result:

ok OK, answer exists, pans = jans = 3

Test #109:

score: 15

Accepted

time: 1ms

memory: 7856kb

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
3
589 845 925 
8
526 721 529 724 528 723 527 722 
10
519 551 521 725 522 726 523 553 520 552 
2
503 665 
3
440 945 984 
63
425 465 560 476 540 452 554 470 537 462 534 459 532 457 556 472 538 463 559 475 731 544 469 428 454 426 453 530 455 531 456 555 471 562 478 565 481 542 467 536 461 533 458 55...

result:

ok OK, answer exists, pans = jans = 22

Test #110:

score: 15

Accepted

time: 0ms

memory: 6032kb

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
5
624 739 757 785 873 
58
486 500 728 533 505 911 496 503 910 733 637 916 735 917 499 530 913 497 632 532 487 501 729 636 506 730 491 502 492 631 914 508 531 732 489 726 490 527 504 633 915 498 909 495 529 731 534 635 488 908 494 727 507 912 734 493 528 634 
3
409 558 996 
5
391 428 543 858 544 
...

result:

ok OK, answer exists, pans = jans = 22

Test #111:

score: 15

Accepted

time: 0ms

memory: 8012kb

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
1 418 370 421 368 865 2 142 419 369 143 420 
10
3 489 431 4 429 491 101 430 100 490 
11
5 933 720 934 722 536 721 935 723 936 724 
38
7 260 661 259 660 258 659 242 655 254 9 244 656 255 658 257 11 246 540 248 542 250 544 252 10 245 657 256 8 243 539 247 541 249 543 251 545 253 
25
12 731 929 4...

result:

ok OK, answer exists, pans = jans = 40

Test #112:

score: 15

Accepted

time: 0ms

memory: 8080kb

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
2 500 858 507 861 510 7 505 860 509 6 504 859 508 862 511 863 512 8 506 5 503 4 502 3 501 201 
26
9 530 925 17 534 926 18 535 12 922 15 533 11 531 19 536 927 16 924 13 923 537 10 921 14 532 
12
21 661 23 417 22 416 722 25 662 24 721 418 
15
26 985 174 986 195 990 614 175 987 196 991 177 989 17...

result:

ok OK, answer exists, pans = jans = 40

Test #113:

score: 15

Accepted

time: 0ms

memory: 5928kb

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: 0ms

memory: 7640kb

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: 7872kb

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 4 945 2 944 3 556 
12
5 35 9 38 942 7 37 941 8 940 6 36 
6
10 473 11 925 474 926 
4
12 668 13 535 
11
14 714 15 715 16 716 323 718 324 17 717 
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
26 692 436 695 434 27 693 28 694 435 
3
29 928 863 
10...

result:

ok OK, answer exists, pans = jans = 125

Test #116:

score: 15

Accepted

time: 1ms

memory: 7728kb

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
176
474 747 851 691 821 513 813 731 841 525 817 734 843 744 499 804 507 809 727 838 523 714 485 697 476 692 822 514 707 830 517 709 481 792 501 703 828 738 496 801 505 807 726 837 522 713 484 794 502 805 724 492 799 722 835 740 846 528 819 511 812 730 840 524 816 733 494 700 826 516 708 831 518 71...

result:

ok OK, answer exists, pans = jans = 3

Test #117:

score: 15

Accepted

time: 0ms

memory: 7800kb

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
4
626 770 627 696 
977
1 717 913 869 884 712 596 485 514 966 490 655 23 2 401 209 402 52 593 3 652 403 896 408 880 598 657 56 511 881 724 488 594 4 509 911 649 487 412 720 57 926 6 925 906 970 885 515 656 842 59 927 907 867 407 719 710 882 725 843 903 726 658 723 5 409 897 29 963 213 51 860 916 71...

result:

ok OK, answer exists, pans = jans = 3

Test #118:

score: 15

Accepted

time: 2ms

memory: 7724kb

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
6
591 812 943 810 686 811 
975
1 41 683 43 813 44 419 42 124 40 2 443 992 152 751 941 481 254 537 10 508 710 107 934 452 938 968 208 250 474 7 18 614 148 961 19 323 252 203 249 204 429 326 512 327 619 448 995 540 940 151 707 449 205 325 430 936 998 209 470 12 444 937 257 753 966 109 237 447 477 43...

result:

ok OK, answer exists, pans = jans = 3

Test #119:

score: 15

Accepted

time: 0ms

memory: 7812kb

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
3
503 849 519 
978
1 579 844 590 6 401 470 690 466 194 681 845 475 405 342 613 196 796 609 407 799 351 404 615 409 607 361 841 589 692 37 581 406 471 359 331 5 604 463 332 812 847 198 356 341 839 411 193 328 797 410 357 555 334 191 795 8 810 846 476 333 582 33 187 403 687 588 558 3 793 336 583 360...

result:

ok OK, answer exists, pans = jans = 3

Test #120:

score: 15

Accepted

time: 1ms

memory: 5760kb

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
7
350 369 351 520 994 352 770 
974
1 367 299 704 297 396 298 2 15 120 23 117 20 495 55 105 13 147 30 383 47 527 69 399 52 510 66 326 39 997 92 531 73 999 94 328 41 148 31 104 14 573 74 577 78 108 18 116 19 508 64 576 77 529 71 144 103 9 145 28 500 60 499 59 607 80 781 87 400 53 498 58 345 44 575 7...

result:

ok OK, answer exists, pans = jans = 3

Test #121:

score: 15

Accepted

time: 1ms

memory: 7836kb

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
2
274 419 
2
271 420 
3
185 331 422 
4
179 183 421 182 
3
178 512 1000 
981
1 272 513 273 2 517 93 604 18 533 340 834 386 880 152 663 361 855 310 807 134 645 212 715 37 552 4 519 334 828 245 748 45 560 196 699 458 946 319 816 481 969 167 678 33 548 429 917 407 901 313 810 58 573 11 526 337 831 62 ...

result:

ok OK, answer exists, pans = jans = 7

Test #122:

score: 15

Accepted

time: 2ms

memory: 7784kb

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
2
818 900 
2
811 907 
2
800 916 
2
793 886 
4
751 903 817 902 
2
746 805 
2
421 745 
3
403 411 821 
2
356 1000 
2
326 808 
3
322 796 871 
2
316 909 
4
305 307 823 306 
5
304 917 391 901 392 
3
293 400 872 
2
288 404 
5
276 813 879 314 812 
4
273 957 399 958 
4
272 290 394 289 
2
268 883 
4
267 74...

result:

ok OK, answer exists, pans = jans = 97

Test #123:

score: 15

Accepted

time: 2ms

memory: 7776kb

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
2 913 398 456 293 619 388 920 636 19 371 283 452 432 15 126 310 454 923 849 931 280 831 930 309 129 449 291 618 139 527 16 825 444 540 844 22 826 303 428 538 436 288 528 17 370 11 824 20 127 915 142 916 465 924 467 295 529 926 399 921 466 925 550 298 6 612 544 386 130 3 124 5 446 841 464 383 8...

result:

ok OK, answer exists, pans = jans = 2

Test #124:

score: 15

Accepted

time: 2ms

memory: 7812kb

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 27 180 352 466 6 350 29 5 179 465 4 178 3 28 351 30 7 362 93 528 8 363 9 172 112 851 10 226 39 836 334 229 13 38 14 333 12 835 15 228 11 227 16 36 736 792 17 585 737 37 18 756 540 970 794 972 541 971 795 755 19 534 283 481 535 663 536 282 20 480 22 125 23 497 746 24 126 25 257 821 478 254 31...

result:

ok OK, answer exists, pans = jans = 2

Test #125:

score: 15

Accepted

time: 2ms

memory: 7868kb

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 53 272 85 668 516 744 316 407 982 331 802 968 297 305 521 848 149 643 775 409 847 808 496 445 696 854 479 830 486 401 239 440 80 374 682 402 444 413 566 98 252 175 347 966 135 906 543 294 464 191 482 586 569 537 814 148 489 299 741 912 557 425 45 928 158 439 750 391 201 21 889 946 676 414 19...

result:

ok OK, answer exists, pans = jans = 1

Test #126:

score: 15

Accepted

time: 0ms

memory: 7840kb

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
1 872 954 423 99 516 394 808 217 632 226 641 366 780 214 629 313 728 961 879 989 907 148 565 218 633 135 552 54 475 959 877 958 876 244 659 16 438 363 777 195 610 272 687 144 561 303 718 992 910 230 645 373 787 236 651 297 712 941 859 343 758 316 731 175 592 978 896 147 564 172 589 251 666 320...

result:

ok OK, answer exists, pans = jans = 1

Test #127:

score: 15

Accepted

time: 0ms

memory: 5692kb

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
1 206 407 239 613 755 657 762 81 703 874 987 200 713 654 163 310 25 390 324 426 733 878 779 975 386 937 288 419 325 929 382 842 183 506 640 868 984 685 352 628 546 54 115 910 784 568 343 127 913 284 125 911 191 13 903 461 46 695 264 617 756 882 668 168 709 965 682 444 40 798 175 603 58 301 516...

result:

ok OK, answer exists, pans = jans = 1

Test #128:

score: 15

Accepted

time: 1ms

memory: 7868kb

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
3 275 180 735 411 201 984 716 267 399 105 52 469 450 346 374 835 18 370 57 522 131 880 157 340 477 128 213 321 529 365 324 738 513 452 640 379 279 617 750 874 955 898 689 951 462 482 60 394 58 961 338 449 217 661 827 154 616 486 745 711 604 351 102 523 132 901 690 751 383 560 532 780 207 418 3...

result:

ok OK, answer exists, pans = jans = 1

time: 10ms

memory: 8844kb

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:

result:

ok OK, answer exists, pans = jans = 0

Test #130:

score: 20

Accepted

time: 16ms

memory: 8000kb

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: 49ms

memory: 16160kb

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 80000 200000 79999 199997 79998 199996 79997 199994 79995 199993 79994 199991 79993 199990 79992 199988 79991 199986 79990 199985 79989 199984 79988 199982 79987 199979 79986 199978 79985 199975 79984 199974 79982 199971 79981 199970 79980 199968 79979 199967 79978 199966 79977 1999...

result:

ok OK, answer exists, pans = jans = 1

Test #132:

score: 20

Accepted

time: 276ms

memory: 28272kb

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
2
197563 197822 
2
197286 199880 
2
196792 199045 
2
196051 199600 
2
195950 196038 
2
195783 197275 
2
195093 199366 
2
194893 196977 
2
194573 199721 
2
194423 197768 
2
194342 194358 
2
194163 198666 
2
194115 197695 
2
193874 196578 
2
193860 195704 
2
193809 195997 
2
193549 194608 
3
193...

result:

ok OK, answer exists, pans = jans = 16073

Test #133:

score: 20

Accepted

time: 303ms

memory: 31200kb

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
16
7612 105496 86151 193821 199779 183293 9942 99731 144318 23479 24966 142597 84630 77241 191341 53478 
9
6376 74227 198391 17266 169719 169388 27902 145788 15596 
75
3372 11863 35277 39793 57958 22322 61212 114597 176226 52714 19489 139120 96767 134902 24922 199276 199728 156881 162993 106875 1...

result:

ok OK, answer exists, pans = jans = 52

Test #134:

score: 20

Accepted

time: 290ms

memory: 31144kb

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: 52ms

memory: 15284kb

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: 323ms

memory: 33732kb

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: 288ms

memory: 18316kb

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 10325 125158 98754 147300 75913 70438 6012 61798 140367 187229 190479 105995 197481 135527 133193 181973 190036 194427 144607 98959 158109 180388 78008 80711 47321 73437 168833 138577 172728 139529 131814 105000 27315 63937 197951 106594 64811 168045 68533 10694 90353 31310 70392 3...

result:

ok OK, answer exists, pans = jans = 2

Test #138:

score: 20

Accepted

time: 194ms

memory: 18544kb

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
66666
1 117694 85765 100283 195221 132011 178245 126313 134477 122905 196225 132321 74329 113887 9788 103573 91631 119648 173677 124781 2751 101239 70899 112729 24661 108446 24211 108306 196094 132276 193232 131409 100259 122598 177854 126156 83434 116937 82534 116603 23654 108088 2556 101170 1699...

result:

ok OK, answer exists, pans = jans = 3

Test #139:

score: 20

Accepted

time: 270ms

memory: 18716kb

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 92886 152978 61147 95286 124575 18999 5071 52232 113160 29883 132667 150452 93617 37951 99206 106351 194401 161480 187451 104972 98391 23651 165497 139450 80329 103641 57324 106757 105928 109528 193598 198801 170245 155259 184293 159453 187066 56293 188515 130688 77700 70134 3413 19...

result:

ok OK, answer exists, pans = jans = 2

Test #140:

score: 20

Accepted

time: 260ms

memory: 18600kb

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
99999
1 80817 107351 175089 168913 127398 137219 199361 185325 163819 152220 83467 79601 100353 91973 120109 197564 177165 112083 83854 105624 182229 138769 106808 107471 129414 165703 142255 183850 80883 76769 144599 197568 122422 195436 83462 67176 166873 121764 153425 116504 98962 191813 165435...

result:

ok OK, answer exists, pans = jans = 2

Test #141:

score: 20

Accepted

time: 249ms

memory: 18104kb

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
44886
69 184803 134983 55275 172169 194795 98590 104165 8935 182571 80353 192099 40032 82358 143458 177135 199299 150736 193839 176821 16686 140990 163900 25800 107401 82986 47289 169481 2915 154566 154722 139326 88932 84660 80880 7033 43337 107942 194031 55703 94186 10205 123519 64846 148489 1041...

result:

ok OK, answer exists, pans = jans = 3

Test #142:

score: 20

Accepted

time: 306ms

memory: 18548kb

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 199205 159096 172618 111441 124253 161004 79595 109955 2840 103458 191453 18617 130555 151666 26305 90245 24298 15801 77734 97338 183099 152063 16930 11690 97610 144807 126791 158728 102609 129083 127901 21922 21788 54272 121927 88887 70133 141316 193086 20213 3563 38182 99333 1647...

result:

ok OK, answer exists, pans = jans = 2

Test #143:

score: 20

Accepted

time: 258ms

memory: 18500kb

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
69893
28 163376 70742 93070 58682 57537 13976 43261 14212 40803 69957 113521 183408 21723 179104 76749 40092 181559 101542 10674 31091 34941 185183 181619 33157 45965 35114 183881 14254 135013 85751 101023 81636 43380 129612 72466 57937 132747 17269 164602 174534 126878 117938 185314 35152 90612 1...

result:

ok OK, answer exists, pans = jans = 4

Test #144:

score: 20

Accepted

time: 182ms

memory: 18760kb

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 104578 24970 98316 3420 99200 85608 113542 5890 99801 12170 101312 37732 107806 195976 122291 156947 118764 125465 117139 196101 122331 24734 104510 72133 110145 84453 113271 76259 111136 81264 112468 28166 105406 84737 113335 79081 111867 10846 100990 13824 101750 4858 99545 74464 110730...

result:

ok OK, answer exists, pans = jans = 2

Test #145:

score: 20

Accepted

time: 143ms

memory: 18636kb

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

result:

ok OK, answer exists, pans = jans = 2

Test #146:

score: 20

Accepted

time: 93ms

memory: 18644kb

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 166862 60063 154298 81828 175712 38006 132774 18982 114018 62725 156881 48122 142628 58732 152977 31230 126103 1764 97046 39172 133855 91804 185553 199485 193908 95177 188895 78225 172153 88395 182206 49584 144078 197163 191608 95046 188765 55682 150022 92734 186480 44143 138...

result:

ok OK, answer exists, pans = jans = 1

Test #147:

score: 20

Accepted

time: 135ms

memory: 18372kb

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 37 48562 21 126619 44 126631 56 126633 58 126634 59 48577 36 126627 52 48572 31 48559 18 48553 12 48549 8 48546 5 48544 3 48542 27 126622 47 48568 14 126616 41 48564 23 126621 46 48567 26 48557 16 126617 42 48565 24 48555 2 126613 38 126628 53 48573 32 48560 19 126618 43 126630 55 ...

result:

ok OK, answer exists, pans = jans = 2000

Test #148:

score: 20

Accepted

time: 141ms

memory: 18516kb

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 9964 110561 9958 190036 9966 190038 79792 38913 9961 188861 110569 38918 9962 110560 4 110557 9963 190037 79791 190042 134208 38920 110564 38916 79790 110566 38917 194736 110570 188864 194740 13 38912 110563 5 38910 134203 110568 9965 110562 38915 3 79788 110565 194737 110571 38919 190040 ...

result:

ok OK, answer exists, pans = jans = 2000

Test #149:

score: 20

Accepted

time: 39ms

memory: 16924kb

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: 83ms

memory: 12972kb

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 98935 19282 98934 48436 8489 98932 3 68644 96531 68638 7 96527 68642 96529 68643 96530 5 96525 68640 96528 6 96526 68641 4 96524 68639 8 81376 15 37061 12 8635 83137 8642 81378 8639 1308 16504 74324 16506 59165 16502 37063 8637 ...

result:

ok OK, answer exists, pans = jans = 2

Test #151:

score: 20

Accepted

time: 322ms

memory: 27924kb

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
2
179066 179073 
2
178987 179727 
2
178921 179451 
2
178656 178940 
4
178099 178115 178100 178116 
2
177939 178519 
2
177752 178316 
2
177564 178562 
2
177507 177702 
2
177259 178304 
2
177165 177541 
2
176925 178305 
2
176568 179891 
2
176499 176540 
4
176074 177062 176075 177063 
4
175931 17...

result:

ok OK, answer exists, pans = jans = 59763

Test #152:

score: 20

Accepted

time: 311ms

memory: 23892kb

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
2
198312 199973 
2
197256 197463 
4
196389 198099 196390 198100 
2
196032 198457 
6
195628 199281 195630 196470 195629 196469 
4
195618 196012 195941 196014 
2
195530 196604 
2
195243 196125 
2
195187 195694 
2
194978 197267 
4
194943 195197 194944 195198 
2
194938 199744 
2
194766 197097 
4
1...

result:

ok OK, answer exists, pans = jans = 30002

Test #153:

score: 20

Accepted

time: 139ms

memory: 18556kb

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 29872 196668 96533 133681 79316 32849 8961 161965 150707 198437 35329 45476 186708 45474 31605 33674 86028 128670 85307 193803 140885 12655 32848 86752 37035 2129 128671 45475 193806 109003 79315 55498 108677 37036 152663 79659 101654 121314 2128 140881 109002 142259 124864 149943 62304 9...

result:

ok OK, answer exists, pans = jans = 2

Test #154:

score: 20

Accepted

time: 221ms

memory: 18808kb

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
31
17053 61881 56022 40726 129060 106521 62243 46769 68232 130266 136569 87891 116617 159071 30228 68424 125093 103454 127429 184404 97936 55215 44023 41017 115870 164908 181499 72327 58881 38264 160184 
199920
1 68660 57076 89110 176121 139472 196442 67284 23537 12544 12062 145029 6571 137968 288...

result:

ok OK, answer exists, pans = jans = 3

Test #155:

score: 20

Accepted

time: 143ms

memory: 18544kb

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
16
29840 143580 192284 30528 191934 72703 130806 74651 85642 183417 79338 193006 130771 78312 80013 159170 
14
29180 99916 136465 197289 55432 190028 118804 141586 31203 75333 53612 140022 83198 196532 
199922
1 23111 136859 17122 134564 22906 154919 23875 1085 17235 161341 24393 53263 19197 15371...

result:

ok OK, answer exists, pans = jans = 4

Test #156:

score: 20

Accepted

time: 239ms

memory: 18800kb

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
10
86559 196705 186928 186667 156122 126874 190534 123748 189488 107918 
6
54182 133227 104756 133228 148890 133229 
12
46203 193427 102600 181966 175191 51113 130689 150720 78803 77296 162562 161567 
199925
1 31588 82875 182913 2032 64004 102403 194574 52063 145542 156708 6140 127855 179989 18664...

result:

ok OK, answer exists, pans = jans = 5

Test #157:

score: 20

Accepted

time: 101ms

memory: 18772kb

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 175483 150931 188314 175493 134892 175485 188315 175494 134894 175487 134891 175484 134893 175486 124548 175481 174158 175491 188316 175495 138383 175488 138384 175489 174159 175492 152169 175490 114666 175482 2 114680 175776 114682 12774 114681 3 188246 14638 188255 124716 188265 146 188...

result:

ok OK, answer exists, pans = jans = 2

Test #158:

score: 20

Accepted

time: 116ms

memory: 18040kb

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
8
153111 172692 196110 172691 171655 172690 166801 172689 
199493
1 164884 157453 164914 174576 164924 144296 164907 107581 164889 103965 164888 174536 164923 138889 164903 154358 164912 158057 164916 158058 164917 138714 164902 192523 164929 130377 164893 148088 164908 174095 164922 161678 164919...

result:

ok OK, answer exists, pans = jans = 3

Test #159:

score: 20

Accepted

time: 145ms

memory: 18736kb

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 168512 176716 168479 36998 168485 143577 168500 41419 168489 147658 168501 21090 168474 134140 168493 142726 168499 152332 168503 12435 168477 193459 168520 185473 168516 21210 168480 156654 168504 135358 168494 139851 168497 136060 168495 37887 168487 184518 168515 174028 168511 12308 16...

result:

ok OK, answer exists, pans = jans = 2

Test #160:

score: 20

Accepted

time: 175ms

memory: 18500kb

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
2
175543 176808 
199499
1 188758 165280 188774 14506 188756 51151 188768 154703 188771 25942 188763 176370 188777 29954 188764 159110 188773 57577 188769 24577 188762 8911 188757 48497 188767 187312 46709 188766 46268 188765 191121 188783 188568 188780 171367 188776 189724 188781 156658 188772 212...

result:

ok OK, answer exists, pans = jans = 3

Test #161:

score: 20

Accepted

time: 208ms

memory: 18336kb

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 140051 195304 148224 156942 118691 164383 124383 46253 100497 19132 79961 64794 114479 35732 92374 3020 67561 190312 144473 64521 114237 194883 147934 24177 83769 62373 112684 174266 132098 50355 103567 156628 118457 162505 122868 14914 76800 52131 104788 35184 91990 38178 94...

result:

ok OK, answer exists, pans = jans = 2

Test #162:

score: 20

Accepted

time: 182ms

memory: 18028kb

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 30969 117214 2139 30968 9 2138 166439 19879 10 105313 127077...

result:

ok OK, answer exists, pans = jans = 2

Test #163:

score: 20

Accepted

time: 239ms

memory: 18368kb

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
2
194195 198427 
2
186835 199573 
2
185098 187713 
2
179763 193332 
2
175567 182718 
3
174501 190915 193262 
3
174275 191463 191822 
2
173093 173095 
4
171245 172007 189395 189535 
2
170650 171753 
2
169958 194960 
2
169820 187831 
3
167340 169985 194075 
2
167213 190214 
2
165710 168794 
2
164...

result:

ok OK, answer exists, pans = jans = 1002

Test #164:

score: 20

Accepted

time: 302ms

memory: 18952kb

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 83472 138353 65469 158930 196843 51399 153592 40319 36229 135637 165901 152709 104487 123783 156755 39853 65467 142401 6825 54385 115002 113775 83447 99771 137078 87414 174237 40620 4267 153243 194565 15271 25806 186110 168807 191916 16897 157442 74034 175575 636...

result:

ok OK, answer exists, pans = jans = 2

Test #165:

score: 20

Accepted

time: 420ms

memory: 29848kb

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
2
192506 196226 
4
192453 196499 196829 195746 
2
190502 198460 
2
188510 193727 
2
187803 195162 
2
187530 192247 
3
187396 199391 189311 
3
186408 190663 196791 
2
184256 197079 
2
182482 183539 
2
182471 187847 
2
181059 198482 
5
176380 195792 185295 197114 180381 
2
175946 181696 
2
174758...

result:

ok OK, answer exists, pans = jans = 9763

Test #166:

score: 20

Accepted

time: 58ms

memory: 16696kb

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: 292ms

memory: 18492kb

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 106325 198577 71078 34650 158627 145899 143119 64388 7920 109283 79402 23850 66245 146074 30374 73919 36826 26263 97698 88532 124864 96928 146605 20937 28080 151707 179643 79224 163798 16032 139266 40053 47580 18662 3820 123642 46678 134259 144214 113410 102020 166303 98726 101769 ...

result:

ok OK, answer exists, pans = jans = 1

Test #168:

score: 20

Accepted

time: 14ms

memory: 7704kb

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: 234ms

memory: 18272kb

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 16366 178789 188327 18710 53251 32312 123045 39192 176216 87068 188153 45655 25916 168879 40692 43344 53148 4255 57024 131711 198714 182629 126271 26310 42865 89831 162970 132086 98059 129512 4861 62928 8829 150410 188093 134377 194286 119951 85644 180464 117018 114865 19925 104317...

result:

ok OK, answer exists, pans = jans = 1

Test #170:

score: 20

Accepted

time: 153ms

memory: 17884kb

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 87251 29345 86227 7590 66547 178198 134908 54140 108632 11879 70435 3271 62632 175099 132081 198060 152908 168763 126349 5865 64985 49758 104676 20211 77953 190583 146127 7804 66744 173548 130673 24741 82077 163149 121260 192589 147940 183241 139472 197306 152214 157495 116147...

result:

ok OK, answer exists, pans = jans = 1

Test #171:

score: 20

Accepted

time: 122ms

memory: 13892kb

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 52589 158248 150661 115236 100787 2342 168287 102845 3807 53984 12003 30631 173433 18474 164958 173022 27396 55612 158825 159539 120030 42639 136702 89438 62461 17192 112641 20767 190575 182847 63092 84905 145046 10365 122413 50283 38305 32534 140822 150571 49133 60118 197741 ...

result:

ok OK, answer exists, pans = jans = 1

Test #172:

score: 20

Accepted

time: 345ms

memory: 24828kb

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
2
196662 198078 
2
194449 197242 
2
193675 197998 
3
192466 198639 194361 
2
192422 198688 
2
192418 194759 
2
192411 198632 
2
192127 196648 
2
192034 199669 
2
191979 195157 
2
191880 193269 
3
191743 194314 197556 
2
191646 198743 
2
190430 190576 
2
190403 193817 
2
190378 191803 
3
190352...

result:

ok OK, answer exists, pans = jans = 10002

Test #173:

score: 20

Accepted

time: 54ms

memory: 14980kb

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: 409ms

memory: 27080kb

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
2
198048 198143 
2
197512 198545 
2
197034 198595 
2
196752 199357 
2
194734 198002 
2
193781 194352 
2
193451 197952 
2
192845 194884 
2
192801 199807 
2
192130 199178 
2
192013 198638 
2
191992 192076 
2
191774 197997 
2
191182 195102 
2
191105 198111 
2
190988 194976 
2
190936 198155 
2
190...

result:

ok OK, answer exists, pans = jans = 39993

Test #175:

score: 20

Accepted

time: 185ms

memory: 18312kb

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 33713 6720 81313 111446 144646 85482 189722 171520 107587 165053 11018 178195 91748 66239 187328 130179 189237 121048 129061 169607 12378 14589...

result:

ok OK, answer exists, pans = jans = 2

Extra Test:

score: 0

Extra Test Passed