QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#125843#2296. Exchange Studentslmq26052003WA 16ms99304kbC++204.3kb2023-07-17 19:32:202023-07-17 19:32:23

Details

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Test #1:

score: 100
Accepted
time: 14ms
memory: 97972kb

input:

1
279122803
279122803

output:

0

result:

ok good

Test #2:

score: 0
Accepted
time: 11ms
memory: 99304kb

input:

2
212545283 896408766
212545283 896408766

output:

0

result:

ok good

Test #3:

score: -100
Wrong Answer
time: 16ms
memory: 97952kb

input:

4
3 1 2 4
4 2 1 3

output:

6
2 3
1 2
2 3
3 4
3 2
2 1

result:

wrong answer Integer 6 violates the range [2, 2]