test run

#include <iostream>

void func1(int *beg);
void func2(int **beg);

int main()
{
	int y = 5;
	int* x = &y;
	int* *p = &x;

	std::cout << "This is from main:\n";
	std::cout << *x << std::endl;
	std::cout << &x << std::endl;
	std::cout << *p << std::endl;
	std::cout << **p << std::endl;
	std::cout << &p << std::endl << std::endl;

	func1(x);
	func2(p);

	/////////
	char hotdog[] = { 'h','o','o','p','\0'};
	char* point = &hotdog[0];
	char* *point2 = &point;

	std::cout << "hotdog here\n" << hotdog[0] << std::endl << point << std::endl << point2 << *point2;

	system("pause");
}

void func1(int* beg)
{
	std::cout << "Start of *beg" << std::endl;
	std::cout << beg << std::endl;
	std::cout << *beg << std::endl << std::endl;
}

void func2(int** beg)
{
	std::cout << "Start of **beg" << std::endl;
	std::cout << beg << std::endl;
	std::cout << *beg << std::endl;
	std::cout << **beg + 1 << std::endl;
}