basic c++ console application tutorial

[FearOfTheDark^]

(In my opinion Visual Studio is the best option for writing c++ on windows)

Download Visual C++ express

[Basic "hello world" console program]

#include <iostream> // for input and output on console application

          using namespace std; //using the Standard Template Library

          int main() //program runs
          {
                std::cout << "Hello World!" << endl; //output Hello World on console
                return 0; //program is over
          }

[Simulate "Random dice Roll"]

//program similates a random dice roll
#include <iostream>
#include <ctime>
#include <string>

using namespace std;

int main()
{
    srand(time(0)); //get random number
    int roll = 0;

    bool quit = false;
    while (!quit) //run game until user quits
    {
        cout << "Type roll to get dice roll! or Q to quit" << endl;
        string test = "";
        getline(cin,test); //get user input and place in string

        if(test == "roll")
        {
            roll = rand() % 6 + 1; //get random number from 1-6
            cout << "Number: " << roll << endl; 
        }
        else if(test == "Q")
            quit = true;
        else
        {
            cout << "Error input not valid: Enter either roll or Q" << endl;
        }
    }
    
    return 0;
}

I was thinking about making some c++ tutorials on classes,inheritance,pointers,polymorphism,function s,templates,namespaces...............etc
but just wondering on how many people would actually use them?