3449: 矩阵加法
Memory Limit:256 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:0
Solved:0
Description
[md]
输入两个n行m列的矩阵A和B,输出它们的和A+B。
[/md]
Sample Input Copy
3 3
1 2 3
1 2 3
1 2 3
1 2 3
4 5 6
7 8 9
Sample Output Copy
2 4 6
5 7 9
8 10 12