three.cpp

//program to find the greater number from the given three numbers
#include <iostream>
#include <conio.h>
using namespace std;
class number{
private:
int a,b,c;
public:
void input(){
    cout<<"Enter first number of your choice : ";
    cin>>a;
    cout<<"Enter second number of your choice : ";
    cin>>b;
     cout<<"Enter third number of your choice : ";
    cin>>c;
}
void test(){
    if(a>b)
     if(a>c)
    cout<<"First number is the greatest";
    else 
    cout<<"third number is the greatest";
    else 
    if(b>c)
     cout<<"Second number is the greatest";
    else 
    cout<<"third number is the greatest";
}
};
int main(){
    number obj;
    obj.input();
    obj.test();
    getch();
}