Alewife Cambridge, and Somerville to the Mystic River. The brook gives its name to the Alewife Brook Parkway and the Alewife Brook Reservation. The Red Line (MBTA) of Boston's T ends at the Alewife station, so the name of this fish adorns the front of every northbound Red Line train. In the Southeast US, when sold and used as bait, the fish is often referred to as "LY". Both anadromous and landlocked forms occur. The landlocked form is also called a sawbelly or mooneye (although this latter name is more commonly applied to "Hiodon" spp.). Adult alewives are caught during their
Block sort can be used to sort the contents of the second internal buffer, including unstable sorts like quicksort, since the contents of the buffer are guaranteed to unique. Insertion sort is still recommended, though, for its situational performance and lack of recursion. Block sort is a well-defined and testable class of algorithms, with working implementations available as a merge and as a sort. This allows its characteristics to be measured and considered. Block sort begins by insertion sorting groups of 16–31 items in the array. Insertion sort is an operation, so this leads to anywhere from to , which is once