난수 생성 srand 함수

/* made by hahahia */

#include <stdio.h>

#include <time.h>

#include <stdlib.h>

void main()

{

        int A, i;

        srand(time(NULL));

        for(i=0; i<100; i++){

               A=rand()%100+1;

               printf("  %d ", A);

        }

}

 

그냥뭐... srand 쓸 줄 알면 되는거같다 ㅎ