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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
#139336#6502. Disjoint Set UnionMaMengQiWA 128ms3788kbC++172.0kb2023-08-13 00:34:582023-08-13 00:35:01

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3692kb

input:

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

output:

YES
3
1 1
2 1 2
1 1
YES
9
1 2
1 3
1 4
2 4 2
1 4
2 2 1
1 2
2 3 1
1 3
YES
12
1 1
1 2
1 3
1 4
2 1 2
1 1
2 2 3
1 2
2 3 4
1 3
2 4 5
1 4
NO
YES
13
1 2
1 3
1 4
1 5
1 6
2 6 2
1 6
2 3 5
1 3
2 5 4
1 5
2 2 1
1 2

result:

ok good! (YES count = 4, NO count = 1) (5 test cases)

Test #2:

score: -100
Wrong Answer
time: 128ms
memory: 3788kb

input:

100000
5
1 2 1 1 1
2 2 1 1 2
5
3 2 3 4 1
3 2 3 4 1
5
1 2 3 4 3
1 4 4 1 1
5
1 2 3 5 3
1 2 2 5 2
5
5 2 3 5 5
5 2 3 5 5
5
1 2 3 4 5
5 3 3 4 5
5
1 2 3 4 5
1 4 1 4 4
5
1 2 3 1 5
1 2 3 1 2
5
1 2 3 3 1
1 3 3 3 1
5
1 2 3 4 3
2 2 4 4 4
5
1 2 2 4 5
5 2 2 4 5
5
1 2 1 4 5
5 2 5 5 5
5
1 2 3 4 5
1 2 5 5 1
5
1 4 3...

output:

YES
6
1 1
1 5
2 1 2
1 1
2 5 2
1 5
YES
0
NO
YES
6
1 3
1 5
2 3 2
1 3
2 5 2
1 5
YES
0
YES
6
1 1
1 2
2 1 5
1 1
2 2 3
1 2
YES
9
1 2
1 3
1 5
2 3 1
1 3
2 2 4
1 2
2 5 4
1 5
YES
3
1 5
2 5 2
1 5
YES
3
1 2
2 2 3
1 2
YES
9
1 1
1 3
1 5
2 1 2
1 1
2 3 4
1 3
2 5 4
1 5
YES
3
1 1
2 1 5
1 1
YES
9
1 1
1 3
1 4
2 1 5
1 1...

result:

wrong answer you didn't find a solution but jury did (test case 3)
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