C++ [cpp] Program to find largest and smallest among 3 nnumbers.

Q) Write a C++ [cpp] program to find the largest and smallest among 3 numbers using the concepts of class, object, scope resolution operator & functions.

ANSWER_____________________________________________

//find largest & smallest among 3 no:
#include<conio.h>
#include<iostream.h>

class domain
{
public:
int a[3],large,small;
void get();
void check();
void disp()
{
cout<<"\n  largest= "<<large<<endl<<"  smallest= "<<small<<endl<<"\nBYE!";
}
};
void domain::get()
{
int i;
cout<<"Enter 3 numbers:"<<endl;
for(i=0;i<3;i++)
cin>>a[i];
cout<<"OK\n";
};
void domain::check()
{
int i;
large=a[0];
small=a[0];
for(i=0;i<3;i++)
{
if(a[i]>large) large=a[i];
if(a[i]<small) small=a[i];
}
};
void main()
{
clrscr();
domain obj;
obj.get();
obj.check();
obj.disp();
getch();
}
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