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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#728389#9570. Binary Treeucup-team1817#RE 1ms3672kbC++239.0kb2024-11-09 15:04:382024-11-09 15:04:38

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3672kb

input:

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

output:

? 1 3
? 2 4
! 3
? 1 2
! 2

result:

ok OK (2 test cases)

Test #2:

score: -100
Runtime Error

input:

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

output:

? 1 6
? 2 4
? 3 8
? 4 3

result: