implementation of addition of two matrix

/*

ALGORITHM:

Matadd(a,b,m,n)

1 for (i=1 to m

2 for(j= 1 to n)

3c[i][j] = a[i][j]+b[i][j]

4 exit

*/
//program implemented by shadab khan

#include <stdio.h>

#include <conio.h>

Void main()

{

Int a[2][2],b[2][2],s[2][2],i,j;

clrscr ();

printf("enter first matrix: \n");

for( i=1; i<=2; i++)

{

            for( j=1; j<=2; j++)

            {

            printf("Enter %d%d", i,j, "element:");

            scanf("%d",&a[i][j]);

            }

}

printf("enter second matrix: \n");

for(i=1;i<=2;i++)

{

            for(j=1; j<=2;j++)

            {

            printf( "enter  %d%d",i + 1 ,j + 1 , "element:");

            scanf("%d",&b[i][j])  ;

            }

}

for(i=1;i<=2;i++)

{

            for(j=1;j<=2;j++)

            {

            s[i][j]= a[i][j]+b[i][j];

            }

}

printf("The addition matrix is:\n");

for(i=1;i<=2;i++)

{

            for(j=1;j<=2;j++)

            {

            printf("%d\n",s[i][j] );

            }

}

getch ();

}