Thread: Random numbers

I have found out a code that can give random numbers but I think this code gives a random number between 0-32767.
Could it be possible to get a random number between two values like for example: 0-30 ?

Code:

#include <cstdlib> 
#include <iostream>

using namespace std;

int main() 
{ 
    int random_integer = rand(); 
    cout << random_integer << endl; 
}