#include < iostream.h > int main() { int m, n, c, d, first[10][10], second[10][10], sum[10][10]; cout<<"Enter the number of rows and columns of matrix\n"; cin>>m>>n; cout<<"Enter the elements of first matrix\n"; for ( c = 0 ; c < m ; c++ ) for ( d = 0 ; d < n ; d++ ) cin>>first[c][d]; cout<<"Enter the elements of second matrix\n"; for ( c = 0 ; c < m ; c++ ) for ( d = 0 ; d < n ; d++ ) cin>>second[c][d]; for ( c = 0 ; c < m ; c++ ) for ( d = 0 ; d < n ; d++ ) sum[c][d] = first[c][d] + second[c][d]; /* Matrix addition */ cout<<"Sum of entered matrices:-\n"; for ( c = 0 ; c < m ; c++ ) { for ( d = 0 ; d < n ; d++ ) cout<