QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #853332 | #9734. Identify Chord | ucup-team025# | WA | 2ms | 3820kb | C++20 | 12.9kb | 2025-01-11 16:37:32 | 2025-01-11 16:37:36 |
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Details
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Test #1:
score: 100
Accepted
time: 0ms
memory: 3820kb
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: 2ms
memory: 3796kb
input:
1000 15 5 6 4 2 2 1 1 19 5 4 3 5 6 5 -1
output:
? 1 8 ? 1 9 ? 2 8 ? 4 8 ? 6 8 ? 5 8 ! 5 8 ? 1 10 ? 1 11 ? 2 11 ? 11 16 ? 11 18 ? 11 19 ! 1 14
result:
wrong answer Wrong answer n=19, actual=3-12, guessed=1-14 (test case 2)