1794: উৎস的加法
[Creator : ]
Description
矩阵int a[3][3]，矩阵int b[3][3]。矩阵的数据由用户输入。输出新的矩阵c=a+b.
Input
矩阵a
a00 a01 a02
a10 a11 a12
a20 a21 a22
矩阵b
b00 b01 b02
b10 b11 b12
b20 b21 b22
a00 a01 a02
a10 a11 a12
a20 a21 a22
矩阵b
b00 b01 b02
b10 b11 b12
b20 b21 b22
Output
矩阵c
c00 c01 c02
c10 c11 c12
c20 c21 c22
c00 c01 c02
c10 c11 c12
c20 c21 c22
Sample Input Copy
1 2 3
4 5 6
7 8 9
7 8 9
4 5 6
1 2 3
Sample Output Copy
8 10 12
8 10 12
8 10 12