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Here is my noob c++ polymorphism test

 
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Losplagos
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PostPosted: Tue Nov 13, 2007 10:52 am    Post subject: Here is my noob c++ polymorphism test Reply with quote
Code:
#include <iostream>
using namespace std;
class Animal
{
      public:
              int getage() {return lifeline;}
              void setage(int age){lifeline = age;}
      private:
              int lifeline;
                   
};

class Bird : virtual public Animal
{
      public:
             double getHeight() {return itsHeight;}
             double setHeight(double Height) {itsHeight = Height;}
      private:
              double itsHeight;
             
};

int programquit()
{
    cout << "good bye";
    return EXIT_SUCCESS;
}

int main()
{
    Bird *pbird = new Bird;
    double Height;
    double quit;
    int Age;
    while(true)
   {
           cout << "Enter the bird's height in inches"<< endl;
           cin >> Height;
           if(Height<0)
           {
           programquit();
           break;
           }
           pbird->setHeight(Height);
           cout << "Enter the bird's age in years"<< endl;
           cin >> Age;
           if(Age<0)
           {
           programquit();
           break;
           }
           pbird->setage(Age);
           cout << "The bird is " << pbird->getHeight() << " inches tall\n";
           cout << "It's age is " << pbird->getage() << " years old\n";
           cout << "Enter any number under 10 to quit\n";
           cin >> quit;
           if(quit<0||quit<10)
           {
           programquit();
           break;
           }
   }
   delete pbird;
   return EXIT_SUCCESS;
}


Ok can anyone tell me what I have done wrong. I know i did'nt prototype. I got lazy and just used "using namespace std;". Instead of std::cout and so on.
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Flyte
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PostPosted: Tue Nov 13, 2007 5:05 pm    Post subject: Reply with quote
I am disappointed. I came in here looking for a polymorphic code example when all it is is polymorphic classes. Sad
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Losplagos
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PostPosted: Tue Nov 13, 2007 6:08 pm    Post subject: Reply with quote
Flyte wrote:
I am disappointed. I came in here looking for a polymorphic code example when all it is is polymorphic classes. Sad


I am sorry about that i said noob polymorphism.
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atom0s
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PostPosted: Tue Nov 13, 2007 6:08 pm    Post subject: Reply with quote
Flyte wrote:
I am disappointed. I came in here looking for a polymorphic code example when all it is is polymorphic classes. Sad


Probably gunna regret posting this link on this site but meh..
-Link removed for good reasons.-

Theres a good amount of virus engines on that site that also include some polymorphic code examples. Should be able to find something to fancy your taste.
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Last edited by atom0s on Tue Nov 13, 2007 6:24 pm; edited 1 time in total
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Flyte
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PostPosted: Tue Nov 13, 2007 6:21 pm    Post subject: Reply with quote
Don't worry Wiccaan, I already know how to achieve that. Wink I was just hoping that somebody would post something half useful as the vast majority of threads are not (polymorphism is a great way to undetect a small program from memory scans, hint: Game Guard). But thanks for your consideration anyways. Smile

About the link itself: Most people here will not understand how it works, but you can remove it if you feel you have to.
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atom0s
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PostPosted: Tue Nov 13, 2007 6:24 pm    Post subject: Reply with quote
Flyte wrote:
Don't worry Wiccaan, I already know how to achieve that. Wink I was just hoping that somebody would post something half useful as the vast majority of threads are not (polymorphism is a great way to undetect a small program from memory scans, hint: Game Guard). But thanks for your consideration anyways. Smile

About the link itself: Most people here will not understand how it works, but you can remove it if you feel you have to.


Heh, from what I've seen on these forums, anything is bound to show up on the forums after linking to open source projects. Wink Anyway, yea link removed for good-measure.
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