// con1.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>

using namespace std;

int main()
{
	int a;

	cout << "Enter an int:";
	cin >> a;

	if ((30 < a) && (a < 50)) {  // 30 < a < 50
		cout << "yes " << a << " is b/w 30 & 50" << endl;
	}
	else {
		cout << "no " << a << " is not b/w 30 & 50" << endl;
	}

	return 0;
}