random in c++
#include <iostream>
#include <cstdlib> //required for rand(), srand()
#include <ctime> //required for time()
using namespace std;
int main() {
srand(time(0)); //randomizing results... (using time as an input)
const int totalNumbersGenerated = 30;
const int minRange = 1, maxRange = 20;
cout<<"\nPrinting "<<totalNumbersGenerated<<" random integer numbers (from "<<minRange<<" to "<<maxRange<<"):\n";
for(int i=1;i<=totalNumbersGenerated;i++){
//generating random number in specified range (inclusive)
cout<<1+((rand () % maxRange) + minRange - 1)<<" ";
}
cout<<endl;
return 0;
}