4686: B3775 [信息与未来 2022] Mathler(暂无交互库)
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:0
Solved:0
Description

Input

Output

Sample Input Copy
36
XXXBXB
------
BAXBAX
AAAAAA
Sample Output Copy
6+3*10
6+3*11
50-2*7
90/5*2
HINT
