c++ - Random list of numbers -


#include <stdio.h> #include <stdlib.h> #include <ctype.h> #include <string.h> #include <math.h>  int main() {    int i;    int diceroll;     for(i=0; < 20; i++)    {        printf("%d \n", rand());    }      return 0; } 

this code wrote in c (codeblocks) random numbers, problem same sequence: 41,18467,6334,26500 etc...

i'm still learning please try explain you're talking 8 year old d:

you same sequence each time because seed random number generator isn't set. need call srand(time(null)) this:

int main() {     srand(time(null));     .... 

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