#include <stdio.h>
#define N_ROWS 3
#define N_COLS 5


int numbers[N_ROWS][N_COLS] = {{3,9,27,81,243},{4,16,64,256,1024},{5,25,125,625,3125}};

int main(void) {


    int i, j;

out_loop_init:
    i = 0;

out_loop_cond:
    if (i >= N_ROWS) goto end_out_loop;

inner_loop_init:
    j = 0;

inner_loop_cond:
    if (j >= N_COLS) goto end_inner_loop; 

inner_loop_body:
    printf("%d", numbers[i][j]);
    printf("%c", ' ');
    
inner_loop_inc:
    j++;
    goto inner_loop_cond;

end_inner_loop:
    printf("%c", '\n');
    i++;
    goto out_loop_cond;

end_out_loop:
    return 0;
}