list0406.cpp

teach yourself C++ in 21 days 第五版

// if statement
#include <iostream>
int main()
{
   // Ask for two numbers
   // Assign the numbers to bigNumber and littleNumber
   // If bigNumber is bigger than littleNumber,
   // see if they are evenly divisible
   // If they are, see if they are the same number
  
   using namespace std;
  
   int firstNumber, secondNumber;
   cout << "Enter two numbers.\nFirst: ";
   cin >> firstNumber;
   cout << "\nSecond: ";
   cin >> secondNumber;
   cout << "\n\n";
  
   if (firstNumber >= secondNumber)
   {
      if ( (firstNumber % secondNumber) == 0) // evenly divisible?
      {
         if (firstNumber == secondNumber)
            cout << "They are the same!\n";
         else
            cout << "They are evenly divisible!\n";
      }
      else
         cout << "They are not evenly divisible!\n";
   }
   else
      cout << "Hey! The second one is larger!\n";
    return 0;
}