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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#731113#9570. Binary Treeucup-team1118TL 0ms9784kbC++203.2kb2024-11-09 23:57:372024-11-09 23:57:37

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 9784kb

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

output:

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

result: