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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#426221#3857. Single-track railwayMaMengQiML 0ms0kbC++171.8kb2024-05-30 23:11:042024-05-30 23:11:04

Details

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Test #1:

score: 0
Memory Limit Exceeded

input:

2
39
7
1 20
1 70
1 56
1 37
1 37
1 37
1 91

output:


result: