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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
#866910#9982. Staircase Museumucup-team3479TL 0ms0kbC++20798b2025-01-22 21:43:262025-01-22 21:43:26

详细

Test #1:

score: 0
Time Limit Exceeded

input:

4
3
1 2
1 3
1 3
3
1 2
2 3
3 3
3
1 1
1 3
3 3
4
1 2
2 3
3 4
4 5

output:


result: