#include "Loops.h"

#include <iostream>

void ForLoop(size_t n)
{
	int i = 0;
	for (int i = 0; i < n; ++i)
	{
		std::cout << i << " ";
	}

	//for (int i = 10; i > 0; --i);
	//{
	//	std::cout << i << " ";
	//}

	//int i, k, j, m, n;

	//for (auto i = 0; j = 5; i < 5; ++i; --j)
	//{
	//	std::cout << i << " " << j << std::endl;
	//
	//}

	/*for (int i = 0; i < 10 && i != 5; ++i)
	{
		std::cout << i << " ";

	}*/

	/*for(auto i = 0, j = 4; (i < 100) || (j > 0); ++i, --j)
	{
		std::cout << i << " " << j << std::endl;
	}*/

	/*for (int i = 0; i < 10; ++i)
	{
		if (i == 6)break;
		cout << i << " ";
	}*/

	/*for (int i = 0; i < 10; ++i)
	{
		if ((i & 2) == 0) continue;
		cout << i << " ";

	}*/



}

void WhileLoop(size_t n)
{
	int i = 0;
	while (i < n)
	{
		std::cout << i << " ";
		i++;
	}
}


void DoWhileLoop(size_t n)
{
	int i = 0;
	do
	{
		std::cout << i << " ";

		++i;

	} while (i < n);

	/*int countdown = 10;
	do
	{
		cout << "Countdown: " << countdown << endl;
		countdown--;
	} while (countdown > 0);*/

	/*int num;
	do
	{
		cout << "enter a number (0 to exit): ";
		cin >> num;
		cout << "you entered: " << num << endl;

	} while (num != 0);*\


}



void WhileLoopExamples()
{
	// decare counter first
	/*int i = 0;
	while (i < 100)
	{
		std::cout << i << " ";
		++i;
	}*/

	// infinite loop because true is always true
	// reinitialize variables every time
	/*int i = 0;
	while (i < 10 && i !=5)
	{
		std::cout << i << " ";

		++i;
	}*/

	/*int j = 10;
	int i = 0;
	while (i < 5 && j > 5)
	{
		cout << i << "," << j << endl;
		++i;
		j--;
	}*/

}