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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#174133#7178. Bishopsucup-team1265#WA 1ms3664kbC++202.2kb2023-09-10 04:30:442023-09-10 04:30:44

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3664kb

input:

2 5

output:

6
1 1
2 1
1 3
2 3
1 5
2 5

result:

ok n: 2, m: 5, bishops: 6

Test #2:

score: -100
Wrong Answer
time: 1ms
memory: 3608kb

input:

5 5

output:

10
1 1
5 1
1 2
5 2
1 3
5 3
1 4
5 4
1 5
5 5

result:

wrong answer Sum diagonals are not distinct