#include "cavy_lib.h"

main() {
    char count;
    char i;
    char j;
	char k;
	char product;
	char limit;
	char prime;
	
    for (i = 2; i < 100; i = i + 1) {
    	limit = i - 1;
 		prime = 1;
        for (j = 2; j <= limit; j = j + 1) {
        	for (k = 2; k <= j; k = k + 1) {
        		product = j * k;
           		if (i == product) {
                	prime = 0;
                	break;
            	}
            }
            if (prime == 0)
            	break;
        }
        if (prime)
    		put_i(i);
    }
}