How to generate a random int in C?

Question

Is there a function to generate a random int number in C? Or will I have to use a third party library?

Answer 1

#include
#include
#include

//generate number in range [min,max)
int random(int min, int max){
    int number = min + rand() % (max - min);
    return number; 
}

//Driver code
int main(){
    srand(time(NULL));
    for(int i = 1; i <= 10; i++){
        printf("%d\t", random(10, 100));
    }
    return 0;
}