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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#731156#9570. Binary Treeucup-team1118TL 0ms9796kbC++203.7kb2024-11-10 00:13:352024-11-10 00:13:36

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 9796kb

input:

2
5
0 0
1 5
2 4
0 0
0 0
1
0
2
0 2
0 0
2

output:

? 3 1
? 2 5
! 2
? 1 2
! 2

result:

ok OK (2 test cases)

Test #2:

score: -100
Time Limit Exceeded

input:

5555
8
2 0
8 6
0 0
3 0
0 0
7 0
0 0
5 4
0
2
1
8
0 0
1 4
2 0
0 0
7 8
0 0
3 0
6 0
0
0
1
8
5 8
0 0
1 7
0 0
0 0
4 2
0 0
6 0
0
2
0
5
4 5
3 1
0 0
0 0
0 0
0
0

output:

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

result: