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QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #757852 | #8239. Mysterious Tree | MaMengQi | WA | 1ms | 3620kb | C++20 | 3.5kb | 2024-11-17 13:59:41 | 2024-11-17 13:59:42 |
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Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3620kb
input:
2 4 0 0 4 1 0 1 1
output:
? 1 3 ? 2 4 ! 1 ? 1 3 ? 2 1 ? 3 2 ? 4 3 ! 2
result:
ok Correct (2 test cases)
Test #2:
score: -100
Wrong Answer
time: 1ms
memory: 3620kb
input:
87 13 0 0 0 0 0 1 0 1 1 15 0 0 0 0 0 1 0 1 1 7 0 0 0 1 0 1 1 15 0 0 0 0 0 0 1 0 0 19 0 20 7
output:
? 1 7 ? 2 8 ? 3 9 ? 4 10 ? 5 11 ? 6 12 ? 1 6 ? 12 1 ? 2 12 ! 2 ? 1 8 ? 2 9 ? 3 10 ? 4 11 ? 5 12 ? 6 13 ? 1 6 ? 13 1 ? 2 13 ! 2 ? 1 4 ? 2 5 ? 3 6 ? 4 7 ? 1 4 ? 7 1 ? 2 7 ! 2 ? 1 8 ? 2 9 ? 3 10 ? 4 11 ? 5 12 ? 6 13 ? 7 14 ? 1 7 ? 14 1 ! 1 ? 2 14 ! 2 ! 1 ? 1 11 ? 2 1
result:
wrong answer Integer 11 violates the range [1, 7] (test case 7)