#include <stdio.h>

int main() {
    int arr[2][2]={1,2,3,4};
    int brr[2][2]={3,4,5,6};
    printf("\n");
    int res[2][2];
    for (int i=0;i<2;i++)
        {
        for (int j=0;j<2;j++)
        {
            res[i][j]=arr[i][j]+brr[i][j];
        }
        }
    for (int i=0;i<2;i++)
        {
        for (int j=0;j<2;j++)
            {
                printf("%d",res[i][j]);
            }
        }
    printf("\n");
    return 0;
}