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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
#719790#9525. Welcome to Join the Online Meeting!GuanYunchangWA 2ms26484kbC++171.0kb2024-11-07 08:57:262024-11-07 08:57:26

详细

Test #1:

score: 100
Accepted
time: 2ms
memory: 25080kb

input:

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

output:

Yes
2
1 1 2 
2 2 3 4 

result:

ok ok

Test #2:

score: 0
Accepted
time: 0ms
memory: 25896kb

input:

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

output:

No

result:

ok ok

Test #3:

score: 0
Accepted
time: 2ms
memory: 26484kb

input:

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

output:

Yes
1
1 3 3 4 2 

result:

ok ok

Test #4:

score: -100
Wrong Answer
time: 2ms
memory: 22684kb

input:

6 6 0

1 2
2 3
3 1
4 5
5 6
6 4

output:

Yes
4
1 1 2 
2 1 3 
4 1 5 
5 1 6 

result:

wrong answer on step #3, member 4 is not invited before inviting others