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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#716816#9537. Chinese ChessNailongGroupTL 3ms4180kbC++205.5kb2024-11-06 16:06:322024-11-06 16:06:32

Details

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Test #1:

score: 100
Accepted
time: 3ms
memory: 4180kb

input:

1
9 0
8

output:

1
? 1 8
! S

result:

ok number is guessed.

Test #2:

score: -100
Time Limit Exceeded

input:

4
2 1
2 3
2 5
2 7

output:

1
? 3 0

result: