Random password generator: 15karaktera mala/velika slova abecede i brojevi 0-9
Code: Select all
#include <stdio.h>
#include <time.h>
#include <stdlib.h>
#define LEN 15
int main(void){
char table[62] = {48,49,50,51,52,53,54,55,56,57,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122};
char i, rnd;
srand((unsigned) time(NULL));
printf("Random password: ");
for(i = 0; i < LEN; i++){
rnd = (int) (rand()/((double) RAND_MAX + 1) * 62);
printf("%c", table[rnd]);
}
printf("\n");
return 0;
}
Code: Select all
$ gcc pass_gen.c -o pass_gen
Code: Select all
$ ./pass_gen