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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
#541757#8939. Permutationucup-team4812#WA 2ms3596kbC++141.4kb2024-08-31 20:52:252024-08-31 20:52:26

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 3532kb

input:

3
5
3
2
3
6
6
3
6
4
3

output:

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

result:

ok Correct (3 test cases)

Test #2:

score: -100
Wrong Answer
time: 2ms
memory: 3596kb

input:

10000
10
2
1
2
2
3
10

output:

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

result:

wrong answer Wrong prediction (test case 2)
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