Be brave!

#include <iostream>
#include <string>

using namespace std;

void PrintIntro();
string GetGuessAndPrintBack();

//entry point for our application
int main()
{
	PrintIntro();

	int count = 0;
	for (int count = 1; count <= 5; count++)
	{
		GetGuessAndPrintBack();
		cout << endl;
	}

	cout << endl;

	return 0;
}

// introduce the game
void PrintIntro()
{
	constexpr int WORD_LENGTH = 5;
	cout << "Welcome to Bulls and Cows, a fun word game.\n";
	cout << "Can you guess the " << WORD_LENGTH;
	cout << " letter isogram I'm thinking of?\n";
	return;
}

// get a guess from the player
string GetGuessAndPrintBack()
{
	cout << "Your Guess: ";
	string Guess = "";
	getline(cin, Guess);

	// repeat the guess back to them
	cout << "Your Guess is " << Guess << ".\n";
	return Guess;
}

Magic numbers strike again!

fix…

#include <iostream>
#include <string>

using namespace std;

void PrintIntro();
string GetGuessAndPrintBack();

//entry point for our application
int main()
{
	PrintIntro();

	int limit = 5;
	for (int count = 1; count <= limit; count++)
	{
		GetGuessAndPrintBack();
		cout << endl;
	}

	cout << endl;

	return 0;
}

// introduce the game
void PrintIntro()
{
	constexpr int WORD_LENGTH = 5;
	cout << "Welcome to Bulls and Cows, a fun word game.\n";
	cout << "Can you guess the " << WORD_LENGTH;
	cout << " letter isogram I'm thinking of?\n";
	return;
}

// get a guess from the player
string GetGuessAndPrintBack()
{
	cout << "Your Guess: ";
	string Guess = "";
	getline(cin, Guess);

	// repeat the guess back to them
	cout << "Your Guess is " << Guess << ".\n";
	return Guess;
}

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