Program to multiply a matrix with constant

//Program to multiply a matrix with constant #include<stdio.h> #include<conio.h> void main() { int a[10][10],i,j,r1,c1,n; clrscr(); printf("Enter number of raws : "); scanf("%d",&r1); printf("Enter number of colums : "); scanf("%d",&c1); for(i=0;i<r1;i++) { for(j=0;j<c1;j++) { printf("\nEnter element at [%d][%d] : ",i+1,j+1); scanf("%d",&a[i][j]); } } clrscr(); printf("\nEntered Matrix is :-\n"); for(i=0;i<r1;i++) { for(j=0;j<c1;j++) printf(" %d",a[i][j]); printf("\n"); } printf("\n\nEnter Constant number whom you want to multiply with Matrix : "); scanf("%d",&n); printf("\n\nMatrix after multiplication :-\n"); for(i=0;i<r1;i++) { for(j=0;j<c1;j++) printf(" %d",n*a[i][j]); printf("\n"); } getch(); }