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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#538444#7178. BishopsZhangYiDeWA 0ms3800kbC++20647b2024-08-31 11:55:342024-08-31 11:55:35

Details

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3800kb

input:

2 5

output:

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

result:

wrong answer Sum diagonals are not distinct