#include <iostream>
#include <time.h>
#include <random>

using namespace std;

int main()
{
	srand(time(NULL));	 //#include <time.h>
	
	int random = rand() %100+ 1;

	double randomB = (rand() % 100) / 100.0;
	double randomC = rand() / (double)RAND_MAX;
	int zakresRand = RAND_MAX;


	std::random_device rd; //#include <random>

	std::cout << "default random_device characteristics:" << std::endl;
	std::cout << "minimum: " << rd.min() << std::endl;
	std::cout << "maximum: " << rd.max() << std::endl;
	std::cout << "a random number: " << rd() << std::endl;
	
	std::uniform_int_distribution<int> distInt(0, 9);
	std::uniform_real_distribution<> distDouble(0.0, 3.0);
	for (int n = 0; n < 10; ++n) {
		cout << distInt(rd) << " ";
		cout << distDouble(rd) << " ";

	}
	//% - reszta z dzielenia
		
	for (int i = 0; i < 10; i++)
	{
		cout << i << endl;
	}
	

	int		mojaZmienna = 0;
	double	mojaZmienna2 = 3;
	bool	mojaZmienna3 = false;

	for (int i = 1000; i > mojaZmienna2; i--)
	{
		cout << i << endl;
	}
	for (int i = 0; i < 10; i++)
	{
		cout << 1000-i << endl;
	}


	if (mojaZmienna >= 10)
	{
		//1
	
	}
	else if (mojaZmienna < 10)
	{
		//2
	}
	else
	{
		//3
	}
	
	// ... .... ...komentarz jednolinijkowy
	/*
	komentarz blokowy
	
	*/

        //przykład instrukcji warunkowej

	int a = 0;
	int b = 0;

	//2
	if (mojaZmienna2 != 0)
	{

	}
	else if (mojaZmienna2 == 0)
	{

	}

	system("pause");
}