12. Character Type Example

• 
  #include <iostream> 
  void main() 
  { 
      char c;                 // Instantiate character variable
      std::cin >> c;          // Input character from the user
      std::cout << c;         // Echo character back to the user
      std::cout << '=';       // Display equal sign
      std::cout << int( c );  // Display character code
      std::cout << '\n';      // Display new line
  }