I am a personI have a name which is KulariI have a surname LokugeI have a Birthday I have a height

I work at a University in MelbourneI drive to work about 15 km I write research papersI supervise projectsI play the piano I walk with my dog everyday

Name: Mike, Chalin, Mike, Salime, Irine, Isesak Water Victoria, Jakson, William, Mosses, John, Salina, Mosses, Nasa, Mervin, Gitida, Habats, Rita, John, Sarah, Jim, Joseph, Roset, Hamet, Rasberis, Geroge University year:Age:Height:

What are you good at?Playing sports?Cooking?Reading?Writing?

Name:Age:Height:

Activities:TalkReadWriteWalk

Name:Age:Height:

Activities:TalkReadWriteWalk

Person

Name:Age:Height:

Activities:TalkReadWriteWalk

Kulari

Sam

Peter

// smallobj.cpp // demonstrates a small, simple object#include <iostream> using namespace std; //////////////////////////////////////////////////// class smallobj               //declare a class    {     private:

      int somedata;          //class data public:     

void setdata(int d)    //member function to set data          { somedata = d; } void showdata()        //member function to display data        

  { cout << "Data is " << somedata << endl; }  

} ;//////////////////////////////////////////////////////////////// int main()    {    smallobj s1, s2;   //define two objects of class smallobj     s1.setdata(1066);  //call member function to set data    s2.setdata(1776);    s1.showdata();     //call member function to display data    s2.showdata();    return 0;    }

??

Private – generally data is hidden within the class so that it will be safe from accidental manipulations

Public - generally functions are public so that they can be accessed from outside the class

Is this a Rule? No

The data can be public and some functions can be private

Person

Lecturer Student Admin

Senior Junior Final First

Object-oriented languages like C++ enable you to create your own data types.

Why is it important? New user defined data types make

programs › easier to visualize and implement from designs.› reusable.› easy to modify and enhance new data types as

programs evolve and specifications change.› New data types let you create objects with

simple declarations.

An object is an instantiation of a data type.

Examples.› Person p;› Window w; › Window object Database ood;

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3 + 5 45.1 + .5

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Contact klokuge@gmail.com LinkedIn: klokuge Website: http://kulari.weebly.com