multi dimensional array c lang

multidimensional

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#include <stdio.h>

int main()
{
    int a[3][5];
    int i,j,k,l;
    
    for(i=0; i<3; i++) {
        for(j=0; j<5; j++) {
            printf("Enter number:\n");
            scanf("%d", &a[i][j]);
        }
    }
    
    printf("Enter number to look for:\n");
    scanf("%d", &k);
    
    for(i=0; i<3; i++) {
        for(j=0; j<5; j++) {
            if (a[i][j] == k) {
                l = 1;
                printf("%d found in row %d column %d\n", k, i, j);
            }
        }
    }
    
    if (!l) {
        printf("%d not found", k);
    }

    return 0;
}