Create a class called ITEM that has separate member data for item number(int) and item cost(float).Include the following member functions: setdata( )to set these values to predefined values in the program getdata( )to get these values from the user putdata( ) to display these values.

Practical 10

#include<iostream>

using namesapce std;

class ITEM

{

      int number;

     float cost;

     void setdata(int,float);

     void getdata();

     void putdata();

};

void ITEM :: setdata(int i,float j)

{

      number=i;

     cost=j;

}

void ITEM :: getdata()

{

      int i;  float j;

      cout<<"Enter number";

     cin>>i;

     cout<<"\nEnter cost";

     cin>>j;

}

void ITEM :: putdata()

{

     cout<<"Number is :"<<number;

     cout<<"Cost is :"<<cost;

}

int main()

{

     ITEM i;

     i.getdata();

     i.putdata();

     i.setdata(12,15.16);

     i.putdata();

}



output:


enter number  : 2
enter cost : 1.5

number is 2
cost is 1.5

number is 12
cost is 15.16