QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#729293#9570. Binary Treeucup-team5881#TL 0ms0kbC++204.0kb2024-11-09 16:50:532024-11-09 16:50:58

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 0
Time Limit Exceeded

input:

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

output:

? 3 2
? 1 5

result: