#include <stdio.h>

int main()
{
    int n = 4;
    int n1 = n;
    int mass[n][n];
    int i = 0;
    int j=0;
    int k=0;
    int k2=0;
    int sumStr = 0;
    int sumStlb = 0;
    int mainSum1[n];
    int mainSum2[n];
    int sum1 = 0;
    int sum2 = 0;
    for (i = 0; i<n; i++) {
        for (j=0; j<n; j++) {
            printf("vvedite [%d][%d] \n",i,j);
            scanf("%d", &mass[i][j]);
           }
    }

    for (i = 0;i<n;i++) {
        printf(" \n");
        for (j=0;j<n;j++) {
            printf("%d ",mass[i][j]);
        }
    }

    for (i = 0; i<n; i++) {
        for (j=0; j<n; j++) {
            if (i==j)
            {
                sum1 = sum1 + mass[i][j];
            }
        }
    }

    for (i = 0; i<n; i++) {
        n1--;
        sum2 = sum2 + mass[i][n1];


    }


printf("\n");
printf("sum main diagonal = ");
printf("%d", sum1);
printf("\n");
printf("sum not main diagonal = ");
printf("%d\n", sum2);


for (i = 0; i<n; i++) {
    sumStr = 0;
    for (j=0; j<n; j++) {
        sumStr = sumStr + mass[i][j];
    }
        mainSum2[k2] = sumStr;
        k2++;


}
k = 0;

for (i = 0; i<n; i++) {
    sumStlb = 0;
    for (j=0; j<n; j++) {
        sumStlb = sumStlb + mass[j][i];
    }
        mainSum1[k] = sumStlb;
        k++;


}

for (i=0; i<n; i++){
if (mainSum1[i]==mainSum2[i]){
    printf("Magic");
}

else {
    printf("not magic");
}
}



}