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
#49292#2554. AND PLUS ORZhangYiDeAC ✓353ms7928kbC++14591b2022-09-19 22:13:282022-09-19 22:13:31

詳細信息

Test #1:

score: 100
Accepted
time: 2ms
memory: 3644kb

input:

2
0 1 1 2

output:

-1

result:

ok Correct

Test #2:

score: 0
Accepted
time: 2ms
memory: 3748kb

input:

2
0 1 1 3

output:

1 2

result:

ok Correct

Test #3:

score: 0
Accepted
time: 0ms
memory: 3544kb

input:

0
100

output:

-1

result:

ok Correct

Test #4:

score: 0
Accepted
time: 3ms
memory: 3504kb

input:

12
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 99 100 101...

output:

-1

result:

ok Correct

Test #5:

score: 0
Accepted
time: 3ms
memory: 3508kb

input:

12
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #6:

score: 0
Accepted
time: 3ms
memory: 3608kb

input:

14
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 99 100 101...

output:

-1

result:

ok Correct

Test #7:

score: 0
Accepted
time: 6ms
memory: 3756kb

input:

14
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #8:

score: 0
Accepted
time: 41ms
memory: 4136kb

input:

17
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 99 100 101...

output:

-1

result:

ok Correct

Test #9:

score: 0
Accepted
time: 35ms
memory: 4128kb

input:

17
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #10:

score: 0
Accepted
time: 76ms
memory: 4644kb

input:

18
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 99 100 101...

output:

-1

result:

ok Correct

Test #11:

score: 0
Accepted
time: 69ms
memory: 4640kb

input:

18
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #12:

score: 0
Accepted
time: 326ms
memory: 7868kb

input:

20
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 99 100 101...

output:

-1

result:

ok Correct

Test #13:

score: 0
Accepted
time: 289ms
memory: 7712kb

input:

20
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #14:

score: 0
Accepted
time: 1ms
memory: 3764kb

input:

12
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

1024 2048

result:

ok Correct

Test #15:

score: 0
Accepted
time: 1ms
memory: 3736kb

input:

14
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

4096 8192

result:

ok Correct

Test #16:

score: 0
Accepted
time: 13ms
memory: 4268kb

input:

17
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

32768 65536

result:

ok Correct

Test #17:

score: 0
Accepted
time: 123ms
memory: 7844kb

input:

20
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

262144 524288

result:

ok Correct

Test #18:

score: 0
Accepted
time: 353ms
memory: 7864kb

input:

20
10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 10000000 ...

output:

-1

result:

ok Correct

Test #19:

score: 0
Accepted
time: 3ms
memory: 3612kb

input:

14
0 287591 280332 513369 288652 477661 551010 685465 208821 396938 464307 597870 467487 557022 704999 739980 383454 590303 579332 731627 653998 762265 831902 885615 579099 686474 750131 802952 819657 828450 972715 926954 267900 553415 491856 722817 531352 718285 737334 869713 474407 660448 673517 8...

output:

-1

result:

ok Correct

Test #20:

score: 0
Accepted
time: 38ms
memory: 4128kb

input:

17
0 340669 312301 598416 390680 632767 685007 872540 238892 480087 526347 712988 599586 742199 869067 957126 467164 727091 695011 900384 839736 1001081 1049609 1156400 692880 853333 895881 1001780 1035466 1097337 1220493 1227810 345073 683666 600998 885037 710553 950564 948504 1133961 581651 820770...

output:

-1

result:

ok Correct

Test #21:

score: 0
Accepted
time: 346ms
memory: 7796kb

input:

20
0 434418 373306 753170 489819 825655 845151 1126433 260418 595362 608878 889268 720251 956613 1050737 1232545 555130 908806 843982 1143104 1026841 1281935 1297719 1498259 802372 1056574 1066378 1266026 1244097 1399717 1490129 1591195 459532 891874 776462 1154250 924151 1257911 1223107 1502313 717...

output:

-1

result:

ok Correct

Test #22:

score: 0
Accepted
time: 1ms
memory: 3804kb

input:

14
0 287591 280332 513369 288652 477661 551010 685465 208821 396938 464307 597870 467487 557022 704999 739980 383454 590303 579332 731627 653998 762265 831902 885615 579099 686474 750131 802952 819657 828450 972715 926954 267900 553415 491856 722817 531352 718285 737334 869713 474407 660448 673517 8...

output:

197 4292

result:

ok Correct

Test #23:

score: 0
Accepted
time: 20ms
memory: 4348kb

input:

17
0 340669 312301 598416 390680 632767 685007 872540 238892 480087 526347 712988 599586 742199 869067 957126 467164 727091 695011 900384 839736 1001081 1049609 1156400 692880 853333 895881 1001780 1035466 1097337 1220493 1227810 345073 683666 600998 885037 710553 950564 948504 1133961 581651 820770...

output:

1547 3593

result:

ok Correct

Test #24:

score: 0
Accepted
time: 102ms
memory: 7764kb

input:

20
0 434418 373306 753170 489819 825655 845151 1126433 260418 595362 608878 889268 720251 956613 1050737 1232545 555130 908806 843982 1143104 1026841 1281935 1297719 1498259 802372 1056574 1066378 1266026 1244097 1399717 1490129 1591195 459532 891874 776462 1154250 924151 1257911 1223107 1502313 717...

output:

3899 7994

result:

ok Correct

Test #25:

score: 0
Accepted
time: 6ms
memory: 3784kb

input:

14
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #26:

score: 0
Accepted
time: 28ms
memory: 4208kb

input:

17
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #27:

score: 0
Accepted
time: 298ms
memory: 7712kb

input:

20
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 2 3 2 3 3 4 3 4 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 3 4 3 4 4 5 4 5 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 3 4 3 4 4 5 4 5 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 4 5 4 5 5 6 5 6 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

-1

result:

ok Correct

Test #28:

score: 0
Accepted
time: 0ms
memory: 3812kb

input:

14
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

591 2631

result:

ok Correct

Test #29:

score: 0
Accepted
time: 12ms
memory: 4216kb

input:

17
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 5 6 4 5 5 6 5 6 6 7 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

4399 20779

result:

ok Correct

Test #30:

score: 0
Accepted
time: 77ms
memory: 7824kb

input:

20
0 1 1 2 1 2 2 3 1 2 2 3 2 3 3 4 1 2 2 3 2 3 2 3 2 3 3 4 3 4 3 4 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 3 4 3 4 4 5 4 5 4 5 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3 4 3 4 3 4 4 5 4 5 4 5 2 3 3 4 3 4 4 5 3 4 4 5 4 5 5 6 3 4 4 5 4 5 4 5 4 5 5 6 5 6 5 6 1 2 2 3 2 3 3 4 2 3 3 4 3 4 4 5 2 3 3 4 3...

output:

91469 222540

result:

ok Correct

Test #31:

score: 0
Accepted
time: 1ms
memory: 3804kb

input:

14
0 500001 500002 1000003 500004 1000005 1000006 1500007 500008 1000009 1000010 1500011 1000012 1500013 1500014 2000015 500016 1000017 1000018 1500019 1000020 1500021 1500022 2000023 1000024 1500025 1500026 2000027 1500028 2000029 2000030 2500031 500032 1000033 1000034 1500035 1000036 1500037 15000...

output:

229 357

result:

ok Correct

Test #32:

score: 0
Accepted
time: 8ms
memory: 4188kb

input:

17
0 500001 500002 1000003 500004 1000005 1000006 1500007 500008 1000009 1000010 1500011 1000012 1500013 1500014 2000015 500016 1000017 1000018 1500019 1000020 1500021 1500022 2000023 1000024 1500025 1500026 2000027 1500028 2000029 2000030 2500031 500032 1000033 1000034 1500035 1000036 1500037 15000...

output:

229 357

result:

ok Correct

Test #33:

score: 0
Accepted
time: 27ms
memory: 4644kb

input:

18
0 500001 500002 1000003 500004 1000005 1000006 1500007 500008 1000009 1000010 1500011 1000012 1500013 1500014 2000015 500016 1000017 1000018 1500019 1000020 1500021 1500022 2000023 1000024 1500025 1500026 2000027 1500028 2000029 2000030 2500031 500032 1000033 1000034 1500035 1000036 1500037 15000...

output:

229 357

result:

ok Correct

Test #34:

score: 0
Accepted
time: 1ms
memory: 3772kb

input:

14
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 99 100 101...

output:

8191 12287

result:

ok Correct

Test #35:

score: 0
Accepted
time: 9ms
memory: 4256kb

input:

17
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 99 100 101...

output:

65535 98303

result:

ok Correct

Test #36:

score: 0
Accepted
time: 175ms
memory: 7836kb

input:

20
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 99 100 101...

output:

524287 786431

result:

ok Correct

Test #37:

score: 0
Accepted
time: 167ms
memory: 7836kb

input:

20
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

491520 753664

result:

ok Correct

Test #38:

score: 0
Accepted
time: 174ms
memory: 7852kb

input:

20
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

507904 770048

result:

ok Correct

Test #39:

score: 0
Accepted
time: 166ms
memory: 7928kb

input:

20
9999998 9999996 9999996 9999992 9999996 9999992 9999992 9999984 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999996 9999992 9999992 9999984 9999992 9999984 9999984 9999968 9999992 9999984 9999984 9999968 9999984 9999968 9999968 9999936 9999996 9999992 9999992 9999984 9999992 9...

output:

516096 778240

result:

ok Correct

Test #40:

score: 0
Accepted
time: 2ms
memory: 3832kb

input:

3
2040 17078 28734 21453 5210 16891 6250 12181

output:

3 6

result:

ok Correct