QOJ.ac

QOJ

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
#480441#6303. Inversionucup-team968#WA 50ms3596kbC++2058.0kb2024-07-16 15:41:012024-07-16 15:41:05

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3568kb

input:

3
1
0
0
0
1
0
0
0
0
0

output:

? 2 3
? 3 3
? 2 2
? 1 3
? 2 3
? 1 2
? 2 2
? 1 2
? 2 2
? 1 1
! 2 3 1 

result:

ok OK, guesses=10

Test #2:

score: -100
Wrong Answer
time: 50ms
memory: 3596kb

input:

1993
0
0
0
0
0
0
1
0
0
1
0
0
0
1
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
0
0
0
0
1
0
0
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
0
0
1
0
0
0
1
0
1
0
1
1
0
1
0
0
0
0
0
0
1
0
0
0
0
0
1
1
1
1
1
1
1
0
1
0
0
0
1
1
1
1
1
1
1
1
1
1
0
0
1
1
0
1
1
1
0
1
1
1
1
0
0
0
1
1
0
0
1
0
0
0
0...

output:

? 2 3
? 3 3
? 2 2
? 1 2
? 2 2
? 1 1
? 4 5
? 5 5
? 4 4
? 6 7
? 7 7
? 6 6
? 5 7
? 6 7
? 5 6
? 6 6
? 5 6
? 6 6
? 5 5
? 4 6
? 5 6
? 4 5
? 5 5
? 1 7
? 2 7
? 1 6
? 2 6
? 1 5
? 2 5
? 1 4
? 2 4
? 1 6
? 2 6
? 1 5
? 2 5
? 1 4
? 2 4
? 1 3
? 2 3
? 2 4
? 3 4
? 2 3
? 3 3
? 3 4
? 4 4
? 3 3
? 8 9
? 9 9
? 8 8
? 10 1...

result:

wrong output format Unexpected end of file - int32 expected