/*
 * @topic T00260 string input and validation using 2 source files
 * @brief input and validation functions are declared here
*/

/*
This is our header file.
Any time a source file (.CPP) needs to call
our input or validation functions, they can
simply #include this file. This is convinient,
because the program can be very easily split
into multiple source files.
*/

// Header guards
#ifndef _USER_INPUT_H_
#define _USER_INPUT_H_

#include <string>
#include <iostream>

// function declarations
std::string get_user_input( std::string prompt );
bool validate_user_input( std::string str );

#endif //_USER_INPUT_H_