/media/sda-magnetic/david/Extern-Magnetic-2022-06-29/Extern01/Dokumente-11-2021-07-05/informatik-math/informatik2/2021-04-21quine-state-.../statemin.c

#include <stdio.h>
#include <stdlib.h>
#include <time.h>

int main (void) {
    
    int a [8];
    int b [8];
    int i;
    int j;
    int x;
    int y;
    time_t t;
    
    srand((unsigned) time(&t));
    
    for (i = 0;  i < 8;  i++) {
        x = rand () % 8;
        y = rand () % 8;
        
        j = 0;
        while (j < i) {
            for (j = 0; j < i;  j++) {
                if (a[j] == x) {
                    x = rand () % 8;
                    break;
                }
            }   
        }
        j = 0;
        while (j < i) {
            for (j = 0; j < i;  j++) {
                if (b[j] == y) {
                    y = rand () % 8;
                    break;
                }
            }
        }
        a [i] = x;
        b [i] = y;
    }
    
    for (i = 0;  i < 8;  i++) {
        printf ("%i | %i %i | %i\n", i, a[i], b[i], rand ()%2);
    }
}