#include <stdio.h>
#include <conio.h>

int main()
{
	int x, y;
	x = 0;
	y = -4;

	printf("Counting from 1 up to 10: \n ");
	do
	{
		x = x + 1;
		printf(" %d", x);
	} while (x < 10);

	printf("\nCounting from -5 down to -15:\n");
	do
	{
		y = y - 1;
		printf(" %d", y);
	} while (y > -15);
	_getch();
}