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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#426343#6303. Inversionegypt_ioi2024_11WA 125ms19288kbC++232.2kb2024-05-31 04:16:022024-05-31 04:16:03

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3720kb

input:

3
0
0
1

output:

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

result:

ok OK, guesses=3

Test #2:

score: -100
Wrong Answer
time: 125ms
memory: 19288kb

input:

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

output:

? 2 997
? 3 997
? 2 996
? 3 996
? 997 1993
? 998 1993
? 997 1992
? 998 1992
? 2 1993
? 3 1992
? 4 1993
? 4 1992
? 5 1993
? 5 1992
? 6 1993
? 6 1992
? 1 1993
? 1 1992
? 7 1993
? 7 1992
? 1992 1993
? 8 1993
? 8 1992
? 9 1993
? 9 1992
? 1991 1993
? 1991 1992
? 10 1993
? 10 1992
? 11 1993
? 11 1992
? 19...

result:

wrong answer Wa.