Class and Objects Example in C++


Example Program:

Here is the simple program for printing the basic example using class and objects in C++.

Source Code

#include<iostream>
using namespace std;
class Example
{
   private:
      int data1;
      float data2;
   public:
      void functionint(int d)
      {
        data1=d;
        cout<<"\nNumber: "<<data1;
      }
      float functionfloat()
      {
        cout<<"\nEnter data: ";
        cin>>data2;
        return data2;
      }
};
int main()
{
    Example o1,o2;
    float secondDataOfObject2;
    o1.functionint(12);
    secondDataOfObject2=o2.functionfloat();
    cout<<"\nEntered value :"<<secondDataOfObject2;
    return 0;
}
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Output

Number: 12
Enter data: 23
Entered value :23

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