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Posted By

A4i on 12/24/11


Tagged

numbers 2 increase decrease Tow


Versions (?)

IncDec2Numbers

 / Published in: C
 

This Code is only for Windows because of getch(); It Increase or Decrease tow number. Depending on which button you press '+' or '-'.

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  1. // Only for Windows because of getch();
  2.  
  3. #include <stdio.h>
  4.  
  5. int main()
  6. {
  7. 	int i, x, y;
  8. 	char action;
  9.  
  10. 	Begin:
  11.  
  12. 	printf("Enter the x: ");
  13. 	scanf("%d", &x);
  14. 	getchar();
  15.  
  16. 	printf("Enter the y: ");
  17. 	scanf("%d", &y);
  18. 	getchar();
  19.  
  20. 	do
  21. 	{
  22. 		printf("x, y = %d, %d\n", x, y);
  23. 		action = getch();
  24. 		if(action == '+')
  25. 		{
  26. 			x++;
  27. 			y++;
  28. 		}
  29. 		else if(action == '-')
  30. 		{
  31. 			x--;
  32. 			y--;
  33. 		}
  34. 	}
  35. 	while((action == '-') || (action == '+'));
  36.  
  37. 	goto Begin;
  38.  
  39. 	getchar();
  40. 	return 0;
  41. }

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