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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#607766#8939. PermutationUESTC_DebugSimulatorWA 2ms3728kbC++171.6kb2024-10-03 16:11:022024-10-03 16:11:03

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3728kb

input:

3
5
3
3
3
2
6
6
6
3
4
3
3
2

output:

? 1 5
? 1 4
? 2 4
? 2 3
! 4
? 1 6
? 2 6
? 3 6
! 2
? 1 4
? 2 4
? 2 3
! 4

result:

ok Correct (3 test cases)

Test #2:

score: -100
Wrong Answer
time: 2ms
memory: 3704kb

input:

10000
10
2
2
2
2
3
10
10
10
10
7
10
5
5
5
4
10
4
4
4
4
4

output:

? 1 10
? 1 7
? 1 5
? 1 4
? 1 3
! 4
? 1 10
? 4 10
? 6 10
? 7 10
! 6
? 1 10
? 1 7
? 3 7
? 3 6
! 7
? 1 10
? 1 7
? 1 5
? 2 5
? 3 5
? 3 4

result:

wrong answer Too many queries , n = 10 , now_q 6 (test case 4)
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