Double Vs. Float

[FireCoder]

Dear reader,
Hello I am 15 and new to C++ and I have a newbie question. What is the difference between "double" and "float"?

Thanks,
FireCoder.

#include <iostream>
using namespace std;

int main() //Main script.
{
	cout << "Help Me!";

	cin.get(); return 0; //ends script.
}

[AbstractionAnon]

http://www.learncpp.com/cpp-tutorial/25-floating-point-numbers/