/******************************************************************************
 * This program demonstrates string concatenation.
 * 
 * Copyright © 2020 Richard Lesh.  All rights reserved.
 *****************************************************************************/

#undef NDEBUG

#include <iostream>
#include <string>

using namespace std;

int main(int argc, char **argv) {
	string const a = "one";
	string const b = "two";
	string const c = "three";
	string d = a + b + c;
	cout << d << endl;
	d = a + string("\t") + b + string("\n") + c;
	cout << d << endl;
	return 0;
}