text: #include <stdio.h>
  /**
   * main - main function
   * Return: always 0, success
   */
  int main(void)
  {
  	int five = 5;
  	printf("original five: %d\n", five);
  	five = ~five;
  	five = five + 1;
  	printf("negative five: %d\n", five);
  	five = ~five;
  	five = five + 1;
  	printf("back to positive five: %d\n", five);
  	return (0);
  }
  