QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#871860#9459. Tree EquationHuluoboTL 1ms3712kbC++146.7kb2025-01-25 22:26:092025-01-25 22:26:13

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3712kb

input:

2
2 3 10
0 1
0 1 2
0 1 1 3 4 3 6 3 1 9
4 3 10
0 1 2 2
0 1 2
0 1 1 3 4 3 6 3 1 9

output:

Impossible
2 1
0 1 
0 

result:

ok 2 cases passed

Test #2:

score: -100
Time Limit Exceeded

input:

11122
3 3 11
0 1 1
0 1 1
0 1 1 1 4 4 1 1 8 8 1
7 2 10
0 1 2 2 2 1 1
0 1
0 1 2 1 1 5 5 5 1 1
7 8 14
0 1 2 1 1 1 1
0 1 2 1 1 1 1 1
0 1 1 3 1 1 1 1 1 1 1 11 1 1
4 8 11
0 1 1 1
0 1 1 1 1 1 6 6
0 1 1 1 1 1 6 6 1 1 1
3 4 13
0 1 1
0 1 1 1
0 1 1 3 1 5 1 1 8 1 10 1 12
11 2 14
0 1 2 1 4 4 4 1 1 1 1
0 1
0 1 1 ...

output:

3 1
0 1 1 
0 
1 2
0 
0 1 
1 1
0 
0 
1 1
0 
0 
2 2
0 1 
0 1 
1 2
0 
0 1 
1 5
0 
0 1 2 1 1 
1 1
0 
0 
8 2
0 1 1 3 3 3 1 1 
0 1 
1 1
0 
0 
4 1
0 1 1 1 
0 
3 1
0 1 1 
0 
5 1
0 1 2 1 1 
0 
1 1
0 
0 
1 1
0 
0 
1 1
0 
0 
1 1
0 
0 
2 1
0 1 
0 
5 1
0 1 1 1 1 
0 
1 1
0 
0 
1 3
0 
0 1 1 
1 2
0 
0 1 
3 1
0 1 1 ...

result: