TopCoder

nailong
垃圾 #pragma GCC target("avx,popcnt,sse4,abm") 我找 RE 找了一輩子 ==

User's AC Ratio

100.0% (3/3)

Submission's AC Ratio

56.5% (13/23)

Tags

Description

Input Format

Output Format

Sample Input 1

3
1 2 3 4
3 3 7 6
5 10 15 10

Sample Output 1

B
A
B

Sample Input 2

3
6 3 9 10
7 3 10 9
4 5 9 10

Sample Output 2

A
B
A

Hints

Problem Source

Subtasks

No. Testdata Range Constraints Score
1 0~1 範例測試資料 0
2 2~26 輸入滿足 $n = 1$ 30
3 0, 27~31 輸入滿足 $A_i, B_i \not= 9$ 40
4 0~51 無額外限制 30

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 10000 65536 65536 1 3 4
1 10000 65536 65536 1 4
2 10000 65536 65536 2 4
3 10000 65536 65536 2 4
4 10000 65536 65536 2 4
5 10000 65536 65536 2 4
6 10000 65536 65536 2 4
7 10000 65536 65536 2 4
8 10000 65536 65536 2 4
9 10000 65536 65536 2 4
10 10000 65536 65536 2 4
11 10000 65536 65536 2 4
12 10000 65536 65536 2 4
13 10000 65536 65536 2 4
14 10000 65536 65536 2 4
15 10000 65536 65536 2 4
16 10000 65536 65536 2 4
17 10000 65536 65536 2 4
18 10000 65536 65536 2 4
19 10000 65536 65536 2 4
20 10000 65536 65536 2 4
21 10000 65536 65536 2 4
22 10000 65536 65536 2 4
23 10000 65536 65536 2 4
24 10000 65536 65536 2 4
25 10000 65536 65536 2 4
26 10000 65536 65536 2 4
27 10000 65536 65536 3 4
28 10000 65536 65536 3 4
29 10000 65536 65536 3 4
30 10000 65536 65536 3 4
31 10000 65536 65536 3 4
32 10000 65536 65536 4
33 10000 65536 65536 4
34 10000 65536 65536 4
35 10000 65536 65536 4
36 10000 65536 65536 4
37 10000 65536 65536 4
38 10000 65536 65536 4
39 10000 65536 65536 4
40 10000 65536 65536 4
41 10000 65536 65536 4
42 10000 65536 65536 4
43 10000 65536 65536 4
44 10000 65536 65536 4
45 10000 65536 65536 4
46 10000 65536 65536 4
47 10000 65536 65536 4
48 10000 65536 65536 4
49 10000 65536 65536 4
50 10000 65536 65536 4
51 10000 65536 65536 4