Why do I always get the same sequence of random numbers with rand()?

Question

This is the first time I\'m trying random numbers with C (I miss C#). Here is my code:

int i, j = 0;
for(i = 0; i <= 10; i++) {
    j = rand();
    printf         


        

Answer 1

call srand(sameSeed) before calling rand(). More details here.