3565: uva11520 填充正方形
Memory Limit：128 MB
Time Limit：1.000 S
Judge Style：Text Compare
Creator：
Submit：8
Solved：5
Description
Sample Input Copy
2
3
...
...
...
3
...
A..
...
Sample Output Copy
Case 1:
ABA
BAB
ABA
Case 2:
BAB
ABA
BAB