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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
#300851#6536. LawyersGuanYunchangWA 3ms16032kbC++201.7kb2024-01-08 21:53:272024-01-08 21:53:27

详细

Test #1:

score: 100
Accepted
time: 3ms
memory: 14060kb

input:

3 3
1 2
2 3
3 1

output:

YES

result:

ok answer is YES

Test #2:

score: 0
Accepted
time: 0ms
memory: 13916kb

input:

4 6
1 2
1 3
1 4
2 3
2 4
3 4

output:

NO

result:

ok answer is NO

Test #3:

score: 0
Accepted
time: 2ms
memory: 16032kb

input:

4 4
1 2
2 1
3 4
4 3

output:

NO

result:

ok answer is NO

Test #4:

score: 0
Accepted
time: 2ms
memory: 15888kb

input:

4 6
1 2
2 1
1 3
3 1
1 4
4 1

output:

NO

result:

ok answer is NO

Test #5:

score: 0
Accepted
time: 0ms
memory: 15816kb

input:

4 7
1 2
2 1
1 3
3 1
1 4
4 1
2 4

output:

YES

result:

ok answer is YES

Test #6:

score: -100
Wrong Answer
time: 2ms
memory: 15820kb

input:

5 12
2 4
3 1
3 4
1 2
4 2
2 3
5 4
1 3
1 4
4 1
3 2
4 3

output:

YES

result:

wrong answer expected NO, found YES