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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#539892#8939. Permutationucup-team4705#WA 17ms3616kbC++142.6kb2024-08-31 15:58:142024-08-31 15:58:15

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3608kb

input:

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

output:

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

result:

ok Correct (3 test cases)

Test #2:

score: -100
Wrong Answer
time: 17ms
memory: 3616kb

input:

10000
10
2
1
2
2
3
10
10
10
7
10
10
5
1
5
6
5
10
4
4
4
4
10
10
6
3
10
3
3
2
10
1
5
1

output:

? 1 10
? 1 2
? 2 6
? 2 4
? 2 3
! 4
? 1 10
? 5 10
? 7 10
? 6 10
! 6
? 1 10
? 1 5
? 5 8
? 5 6
? 5 7
! 7
? 1 10
? 1 4
? 2 4
? 3 4
! 3
? 1 10
? 5 10
? 2 10
! 1
? 1 10
? 1 3
? 2 3
! 1
? 1 10
? 1 6
? 1 8
? 1 7

result:

wrong answer Too long queries, n = 10, now length 31 (test case 7)
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