#include <stdio.h>

/**
 * tri - trying to do triangles.
 */

int
is_triangle (int x, int y, int z)
{
  return x > y;
}

int
main (int argc, char *argv[])
{
  int y = 5;
  int q = 4;
  int x = 2;
  int z = 8;

  printf ("x=%d y=%d z=%d\n");
  if (!is_triangle (x, y, z))
    {
      printf ("You confusedly nice person, you!  %d, %d, and %d do not form a triangle.\n");
      return 1;
    }

  printf ("The perimeter of the triangle with sides %d, %d, and %d is %d.\n",
          x, y, z, x+y+z);

  return 0;
} // main