Add Two Matrix 2×2.

Write A C Code To Add Two Matrix 2x2.

#include <stdio.h>
int main ()
    {
    int arr[2][2],i,j;
    int ar[2][2],k,l;
    int sum[2][2];
    printf("Enter frst Matrix\n");
   
    for (i=0;i<2;i++)
        {
    for (j=0;j<2;j++){
        printf("%d row %d Colomn\n",i,j);
    scanf(" %d",&arr[i][j]);
    }
        }
    printf("Enter 2nd matrix\n");
   
    for (k=0;k<2;k++){
   
    for (l=0;l<2;l++)
       
        {
        printf("%d row %d Colomn\n",k,l);
    scanf("%d",&ar[k][l]);
    }
        }
    for (i=0;i<2;i++)
   
    {
        printf("\n");
   
    for (j=0;j<2;j++)
        printf("%d ",arr[i][j]);
}
    printf("\n+");
    for (k=0;k<2;k++)
    {
    printf("\n");
    for (l=0;l<2;l++)
    printf("%d ",ar[k][l]);
}
    printf("\n\n=\n");
   
    for (k=0;k<2;k++)
    {
    for (l=0;l<2;l++)

   sum[k][l]= arr[k][l] + ar[k][l];
    }
   
    for (k=0;k<2;k++){
    printf("\n");
    for (l=0;l<2;l++)
    printf("%d ",sum[k][l]);
        }
    }

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