Question

How to generate a random number in a specific range with C

Answer 1

#include <stdio.h> 
#include <time.h> 
#include <stdlib.h> 
 
int main(void)
{   
    srand(time(NULL));
     
    int min = 3;
    int max = 7;
     
    for (int i = 0; i < 30; i++)
    {
        int n =  (rand()%(max - min + 1)) + min;
        printf("%d\n", n);
    }
      
    return 0;
}
 
        
/*
run:
     
5
7
3
4
6
3
5
5
6
4
5
4
4
6
3
6
7
7
6
4
3
3
4
7
3
5
3
4
6
6
   
*/

 

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