Matrics Addition

Matrics Addition #include<iostream.h> #include<conio.h> #include<stdio.h> struct matrics { int a[4][4], m, n; }; matrics add_mat(matrics m1, matrics m2); //prototype declared int main() { matrics x1, x2, x3; int i, j; cout<<" Enter the size of matrics "; cout<<" Enter rows "; cin>>x1.m; cout<<" Enter columns "; cin>>x1.n; cout<<" Enter the elements (Row-wise & Column-wise) for(i=0; i<x1.m; i++) { for(j=0; j<x1.n; j++) cin>>x1.a[i][j]; } cout<<" Enter the size of 2nd matrics "; cout<<" Enter rows "; cin>>x2.m; cout<<" Enter columns "; cin>>x2.n; cout<<" Enter the elements (Row-wise & column-wise) for(i=0; i<x2.m; i++) { for(j=0; j<x2.n; j++) cin>>x2.a[i][j]; } x3=add_mat(x1,x2); cout<<" The added matrics is "; for(i=0; i<x3.m; i++) { for(j=0; j<x3.n; j++) cout<<x3.a[i][j]<<" "; } matrics add_mat(matrics m1, matrics m2) { matrics m3; //object of matrics type int k, l; if((m1.m==m2.m) && (m1.n==m2.n)) { m3.m=m1.m+m2.m; m3.n=m1.n+m2.n; } for(k=0; k<m1.m; k++) { for(l=0; l<m1.n; l++) m3.a[k][l]=m1.a[k][l]+m2.a[k][l]; return (m3); } }// end of If loop else cout<<" Addition is not possible "; }