#include <iostream>

using namespace std;

int main()

{
int age;
int name;        

        //setup
	cout <<"Please enter your age: ";
	cin>> age;
	cin.ignore();
	cout <<"Please enter your name: ";
	cin>> name;
	cin.ignore();
        //if functions
	if ( age < 100 ) {
        cout<<"You are pretty young!\n";
	}
	else if ( age == 100) {
	cout <<"You are old "<< name <<"\n";
	}
	else {
	cout <<"YOUR PREHISTORIC "<< name <<"\n";
	}

	
	cin.get();
}