3p2-v2.cpp


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#include <iostream>
#include "sales_data.hpp"
#include "sales_item.hpp"

/*
 *
 * 3.2 v2
 *
 *
 */

using std::string;
using std::cout;
using std::cin;
using std::cerr;
using std::clog;
using std::endl;
int main () {

    string word;
	while(cin >> word) {
		cout << word << endl;
	}
	
	return 0;
}