QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#849555#9570. Binary Treelazy1105#WA 10ms5880kbC++202.9kb2025-01-09 16:16:312025-01-09 16:16:31

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 3856kb

input:

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

output:

? 1 5
? 2 4
! 3
? 2 1
! 1

result:

ok OK (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 10ms
memory: 5880kb

input:

5555
8
2 0
8 6
0 0
3 0
0 0
7 0
0 0
5 4
2
0
2
8
0 0
1 4
2 0
0 0
7 8
0 0
3 0
6 0
0
2
0
8
5 8
0 0
1 7
0 0
0 0
4 2
0 0
6 0
0
1
0
5
4 5
3 1
0 0
0 0
0 0
1
2
8
0 0
0 0
5 6
0 0
1 4
2 0
3 8
0 0
0
1
0
5
3 0
5 1
0 0
0 0
4 0
2
2
5
5 0
0 0
0 0
3 0
2 4
1
2
3
3 0
1 0
0 0
2
2
2 0
0 0
2
3
2 3
0 0
0 0
0
10
2 8
9 7
0 ...

output:

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

result:

wrong answer Too many queries (test case 11)
English 繁體中文 简体中文

伺服器時間: 2025-01-20 18:27:15 | 開源專案