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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#242582#4887. Fast Bridges_happy_WA 1ms4888kbC++143.3kb2023-11-07 15:19:372023-11-07 15:19:37

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 4888kb

input:

2 2
1 1 2 2
1 2 2 1

output:

6

result:

ok answer is '6'

Test #2:

score: -100
Wrong Answer
time: 0ms
memory: 3824kb

input:

0 1000000000

output:

452392949

result:

wrong answer expected '916520226', found '452392949'