QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#775166#9415. Matrixrotcar08WA 0ms3880kbC++17421b2024-11-23 14:56:412024-11-23 14:56:42

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3628kb

input:

2

output:

Yes
1 2
3 4

result:

ok Correct. (1 test case)

Test #2:

score: 0
Accepted
time: 0ms
memory: 3724kb

input:

3

output:

Yes
3 2 6
4 3 3
3 1 5

result:

ok Correct. (1 test case)

Test #3:

score: -100
Wrong Answer
time: 0ms
memory: 3880kb

input:

4

output:

Yes
7 1 7 8 
2 7 3 7 
7 4 7 5 
7 7 6 7 

result:

wrong answer The number of quadruples 2 is invalid. (test case 1)