MATRIX: PROGRAM TO ADD TWO MATRIX (2X2)

#include<stdio.h>
void main()
{
int mat1[2][2],i,j,mat2[2][2],res[2][2];
printf("Enter the 1st matrix:");
for(i=0;i<2;i++)
{
for(j=0;j<2;j++)
{
scanf("%d",&mat1[i][j]);
}
}
printf("Enter the 2nd matrix:");
for(i=0;i<2;i++)
{
for(j=0;j<2;j++)
{
scanf("%d",&mat2[i][j]);
}
}
printf("Sum of matrix:\n");
for(i=0;i<2;i++)
{
for(j=0;j<2;j++)
{
res[i][j]=mat1[i][j]+mat2[i][j];
printf("%d ",res[i][j]);
}
printf("\n");
}

}