QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #853232 | #9734. Identify Chord | ucup-team025# | WA | 4ms | 3680kb | C++20 | 13.3kb | 2025-01-11 16:14:50 | 2025-01-11 16:14:55 |
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Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3680kb
input:
2 6 2 1 2 1 1 4 1 1 1 1 1
output:
? 1 4 ? 2 4 ? 1 3 ? 3 4 ! 2 4 ? 1 3 ? 2 3 ? 1 2 ? 3 4 ! 1 3
result:
ok ok (2 test cases)
Test #2:
score: -100
Wrong Answer
time: 4ms
memory: 3528kb
input:
1000 15 5 6 6 2 2 1 1 19 5 4 3 2 4 2 1 -1
output:
? 1 8 ? 1 9 ? 8 15 ? 4 8 ? 6 8 ? 5 8 ! 5 8 ? 1 10 ? 1 11 ? 2 11 ? 2 12 ? 6 12 ? 4 12 ? 3 12 ! 2 13
result:
wrong answer Wrong answer n=19, actual=3-12, guessed=2-13 (test case 2)