Always the same random number - 2.

[Kiesauskas]

I always get the same number - 2... How to use random function correctly, to get a random number, not always the same?

  #include <iostream>
#include <cstdlib>



using namespace std;

int main()
{
    int rand_1to10 = rand() % 10 + 1;
    cout << rand_1to10;

    return 0;
}

Outputs 2 every time.

[shadder]

for generating different number every time you have to use srand

http://www.cplusplus.com/reference/cstdlib/srand/

hope it helps