#include <iostream>
#include <cstdlib>
#include <cstring>   //for the function strlen
using namespace std;

int main()
{
	//Each array contains the same 6 chars.
	char a[] {"hello"};
	char b[] {'h', 'e', 'l', 'l', 'o', '\0'};
	char c[] {104, 101, 108, 108, 111, 0};

	cout << a << "\n";
	cout << b << "\n";
	cout << c << "\n";

	cout << "The number of chars stored in a is " << strlen(a) << ".\n";
	cout << "The number of elements in a is " << size(a) << ".\n";

	//The value of the expression "goodbye" is the address of the 1st char.
	const char *p {"goodbye"};
	cout << "The 'g' is located at address " << p << ".\n";
	cout << "The 'g' is located at address " << static_cast<const void *>(p)
		<< ".\n";

	return EXIT_SUCCESS;
}