Matrix Addition

Write a program to enter two matrices and print their sum.

#include<iostream> using namespace std; int main() { int a[5][5],b[5][5],s[5][5]; int r=0,c=0,i=0,j=0; cout<<"Enter the no. of rows:"; cin>>r; cout<<"Enter the no. of columns:"; cin>>c; cout<<"Enter values into first array:"; for(i=0;i<r;i++) for(j=0;j<c;j++) cin>>a[i][j]; cout<<"Enter values into second array:"; for(i=0;i<r;i++) for(j=0;j<c;j++) cin>>b[i][j]; for(i=0;i<r;i++) for(j=0;j<c;j++) s[i][j]=a[i][j]+b[i][j]; cout<<"The matrix sum:"; for(i=0;i<r;i++) { cout<<"\n"; for(j=0;j<c;j++) cout<<s[i][j]<<" "; } cout<<"\n"; return 0; }