// Name: msglm
// Date: 
// Program Name:
// Description: 


#include <iostream>
#include <string>
#include <iomanip>
using namespace std;

// Named constants

int main() {

	//Variable declaration
	string fname;
	string lname;
	string wholename;

	//Program title and description for the user
	// User input
	cout << "enter first name: ";
	cin >> fname;
	cout << "enter last name: ";
	cin >> lname;
	wholename = fname + " " + lname;
	cout << wholename;

	cout << "Length of fname: " << fname.length() << endl;
	cout << "Length of lname: " << lname.length() << endl;
	cout << "Length of wholename: " << wholename.length() << endl;

	cout << "Index/position of position 'u': " << wholename.find('e') << endl;

	cout << "Index/position of every character in the string: " << endl;
	for( int i = 0; i < wholename.length(); i++ ) {
		cout << i << " " << wholename[i] << endl;
	}

	cout << "wholename from position 4 to 8 = " << wholename.substr(4,5) << endl;

	fname.clear();
	cout << "fname: " << fname << endl;

	cout << "Is first name empty?: " << fname.empty() << endl;
	cout << "Is last name empty?: " << lname.empty() << endl;

	return 0;
}

	/*This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
	 *
	 * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
	 * You should have received a copy of the GNU General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
	 */