Program to find largest from 3 numbers

//Biggest from three numbers

#include<iostream.h>

#include<conio.h>

void main ()

{

int a,b,c;

clrscr ();

cout<<"Enter three numbers:";

cin>>a>>b>>c;

if(a>b && a>c)

cout<<"Biggest number is: "<<a;

else if(b>a && b>c)

cout<<"Biggest number is: "<<b;

else

cout<<"Biggest number is: "<<c;

getch();

}