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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#636391#8939. Permutationucup-team3627WA 6ms3652kbC++233.0kb2024-10-12 23:41:582024-10-12 23:41:59

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3640kb

input:

3
5
3
2
3
5
6
6
5
3
1
4
3
2

output:

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

result:

ok Correct (3 test cases)

Test #2:

score: -100
Wrong Answer
time: 6ms
memory: 3652kb

input:

10000
10
2
2
3
10
10
8
10
5
7
10
5
5
6
10
4
4
2
1
10
10
9
6
3
3

output:

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

result:

wrong answer Too many queries , n = 10 , now_q 6 (test case 5)
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