Ruddy turnstone but it feeds mainly on invertebrates. Insects are particularly important in the breeding season. At other times it also takes crustaceans, molluscs and worms. It often flips over stones and other objects to get at prey items hiding underneath; this behaviour is the origin of the name "turnstone". It usually forages in flocks. They have also been observed preying on the eggs of other bird species such as gulls, terns, ducks, and even other turnstones, though this behaviour is uncommon. In the majority of observed cases, turnstones typically go after undefended or unattended nests, puncturing the shells with their beaks
Gnome sort Gnome sort Gnome sort (dubbed stupid sort) is a sorting algorithm originally proposed by an Iranian computer scientist Hamid Sarbazi-Azad (professor of Computer Engineering at Sharif University of Technology) in 2000. The sort was first called "stupid sort" (not to be confused with bogosort), and then later described by Dick Grune and named "gnome sort". The gnome sort is a sorting algorithm which is similar to insertion sort in that it works with one item at a time but gets the item to the proper place by a series of swaps, similar to a bubble sort. It is conceptually simple,