// If Else Example #2 C++ Code from CodingMagic.com
// Copyright 2008 by Pierre Dufilie IV

#include <stdlib.h>          // Include the system() function so we can pause the program
#include <stdio.h>           // Include the printf() function so we can print to the screen

int main(void) {             // The main function - this is where the program begins running
   int n;                    // Declare an instance of an integer variable, n
   printf("Please enter a number: "); // Use printf to display "Please enter a number: "
   scanf("%d", &n);          // Use scanf to read a number from the console
   if (n == 1) {             // Test to see if n is equal to 1. If so, then run the following code.
      printf("n is equal to 1!\n"); // Use printf to display "n is equal to 1!"
   }
   else {                    // If the above if statement's condition isn't met, i.e. if n isn't equal to 1, then we run the following code.
      printf("n isn't equal to 1.\n"); // Use printf to display "n isn't equal to 1."
   }
   system("PAUSE");          // Run a system command via system() function to pause execution
   return 0;                 // Represents the return value of the program (EXIT_SUCCESS)
}