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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #655647 | #8239. Mysterious Tree | IWantPapers | WA | 1ms | 3604kb | C++17 | 1.1kb | 2024-10-19 09:00:07 | 2024-10-19 09:00:07 |
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Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3604kb
input:
2 4 1 0 1 0 4 0 1 1 0 1
output:
? 1 2 ? 1 3 ? 2 3 ? 2 4 ! 1 ? 1 2 ? 3 4 ? 3 1 ? 4 1 ? 3 2 ! 2
result:
ok Correct (2 test cases)
Test #2:
score: -100
Wrong Answer
time: 0ms
memory: 3532kb
input:
87 13 0 0 0 0 0 1 0 1 1 15 0 0 0 0 0 0 1 1 0 1 7 0 0 0 1 1 15 0 0 0 1 0 0 0 19 0 0 0 0 0 1 1 0 1 20 0 0 0 0 0 0 0 0 0 0
output:
? 1 2 ? 3 4 ? 5 6 ? 7 8 ? 9 10 ? 11 12 ? 11 1 ? 12 1 ? 12 2 ! 2 ? 1 2 ? 3 4 ? 5 6 ? 7 8 ? 9 10 ? 11 12 ? 13 14 ? 13 1 ? 14 1 ? 13 2 ! 2 ? 1 2 ? 3 4 ? 5 6 ? 1 7 ? 2 7 ! 2 ? 1 2 ? 3 4 ? 5 6 ? 7 8 ? 7 1 ? 8 1 ? 8 2 ! 1 ? 1 2 ? 3 4 ? 5 6 ? 7 8 ? 9 10 ? 11 12 ? 11 1 ? 12 1 ? 11 2 ! 2 ? 1 2 ? 3 4 ? 5 6 ? ...
result:
wrong answer Integer -1 violates the range [1, 20] (test case 6)