Demonstrates constants : constant « Data Type « C++

1. C++
2. Data Type
3. constant

Demonstrates constants

  
#include <iostream>
using namespace std;

int main()
{
  const int ALIEN_POINTS = 150;
  int aliensKilled = 10;
  int score = aliensKilled * ALIEN_POINTS;
  cout << "score: " << score << endl;

  enum difficulty {NOVICE, EASY, NORMAL, HARD, UNBEATABLE};
  difficulty myDifficulty = EASY;

  enum ship {FIGHTER = 25, BOMBER, CRUISER = 50, DESTROYER = 100};
  ship myShip = BOMBER;
  cout << "\nTo upgrade my ship to a Cruiser will cost " 
         << (CRUISER - myShip) << " Resource Points.\n";

  return 0;
}
  
    
  

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