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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#77521#5369. 时间旅行larryzhong3 76ms4032kbC++174.3kb2023-02-15 01:07:102023-02-15 01:07:13

Details

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Subtask #1:

score: 3
Accepted

Test #1:

score: 3
Accepted
time: 2ms
memory: 3396kb

input:

13 1
1 13
1 2
1 9
1 11
1 8
1 5
1 6
1 4
1 10
1 7
1 12
1 1
1 3

output:

6

result:

ok single line: '6'

Test #2:

score: 0
Accepted
time: 9ms
memory: 3556kb

input:

101 1
1 71
1 95
1 1
1 4
1 85
1 11
1 94
1 29
1 99
1 41
1 59
1 51
1 79
1 67
1 13
1 84
1 16
1 43
1 55
1 18
1 92
1 10
1 77
1 86
1 49
1 20
1 8
1 32
1 72
1 40
1 52
1 76
1 39
1 61
1 82
1 66
1 44
1 3
1 35
1 37
1 48
1 15
1 96
1 33
1 83
1 2
1 30
1 75
1 54
1 70
1 22
1 63
1 60
1 88
1 97
1 34
1 9
1 17
1 57
1 80
...

output:

50

result:

ok single line: '50'

Test #3:

score: 0
Accepted
time: 76ms
memory: 4032kb

input:

291 1
1 1
1 243
1 31
1 188
1 77
1 101
1 20
1 177
1 58
1 12
1 201
1 152
1 89
1 205
1 203
1 214
1 225
1 94
1 147
1 100
1 235
1 103
1 196
1 216
1 192
1 143
1 6
1 259
1 215
1 51
1 234
1 2
1 102
1 17
1 157
1 82
1 52
1 211
1 176
1 264
1 149
1 74
1 105
1 202
1 172
1 226
1 165
1 271
1 78
1 285
1 262
1 88
1 ...

output:

145

result:

ok single line: '145'

Subtask #2:

score: 0
Time Limit Exceeded

Test #4:

score: 0
Time Limit Exceeded

input:

14 2
2 844974872 196961856
2 282529753 793092789
1 450615292
2 894675938 183278191
2 134804124 988858141
1 440476238
2 892091463 453193625
2 918614039 267044448
1 91126449
2 699070127 177282394
2 365458732 596469725
2 789994620 379428523
2 758349986 369167103
2 227448762 297426831

output:


result:


Subtask #3:

score: 0
Time Limit Exceeded

Dependency #1:

100%
Accepted

Test #9:

score: 0
Time Limit Exceeded

input:

287 1
1 173840701363378004
1 743361258032855446
1 746614854489854642
1 56541606566914354
1 420238720727662982
1 851742472173310082
1 663095483358412253
1 909940213272622771
1 793226013158281220
1 545752184531876147
1 428168322861170312
1 445062401949703086
1 781910693870313013
1 656624250154096657
1...

output:


result:


Subtask #4:

score: 0
Skipped

Dependency #3:

0%

Subtask #5:

score: 0
Skipped

Dependency #2:

0%

Subtask #6:

score: 0
Skipped

Dependency #5:

0%

Subtask #7:

score: 0
Skipped

Dependency #1:

100%
Accepted

Dependency #2:

0%