Greater in three numbers in c++

#include<iostream>
#include<conio.h>
using namespace std;
int main()
{
        int var1, var2, var3;
        cout<<"Enter three numbers\n";
        cin>>var1>>var2>>var3;
        if(var1>var2 && var1>var3)
        cout<<var1<<" is greater in three numbers."<<endl;
        else if(var2>var3)
        cout<<var2<<" is greater in three numbers."<<endl;
        else
        cout<<var3<<" is greater in three numbers."<<endl;
        getch();
        return 0;
}

Output