Celcius to Fahrenheit C++, commented for newbie

// [email protected]

// provide access to library
// for console input and output
#include <iostream>

// define a scope so as not to
// repeatedly type std::cin etc
using namespace std;

// the initial code function
// used upon execution
int main()
{
  // declare decimal integers
  // for Celsius and Fahrenheit
  float c, f;

  // take user input from
  // console to variable
  cin >> c;

  // calculate the conversion
  f = c * 1.8 + 32;

  // print converted temperature
  cout << f;
}