Returning Values with Pointers : pointer « Data Type « C++

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

Returning Values with Pointers

  
#include <iostream>

using namespace std;
short Factor(int n, int* pSquared, int* pCubed);

int main()
{
   int number, squared, cubed;
   short error;

   cout << "Enter a number (0 - 20): ";
   cin >> number;

   error = Factor(number, &squared, &cubed);

   if (!error)
   {
      cout << "number: " << number << endl;
      cout << "square: " << squared << endl;
      cout << "cubed: "  << cubed   << endl;
   }
   else
      cout << "Error encountered!!" << endl;
   return 0;
}

short Factor(int n, int *pSquared, int *pCubed)
{
   short Value = 0;
   if (n > 20)
      Value = 1;
   else
   {
      *pSquared = n*n;
      *pCubed = n*n*n;
      Value = 0;
   }
   return Value;
}
  
    
  

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