The worldâs coral reefs will quickly dissolve if greenhouse gas emissions continue on current trends, a new simulation hasâ¦
noun, plural indexes, indices. [in-duh-seez] /ËÉªn dÉËsiz/ (Show IPA) 1. (in a nonfiction book, monograph, etc.) a more or less detailed alphabetical listing of names, places, and topics along with the numbers of the pages on which they are mentioned or discussed, usually included in or constituting the back matter.
An index maps the array value to a stored object. There are three ways in which the elements of an array can be indexed: 1  0 (zero-based indexing): The first element of the array is indexed by subscript of 0. 2  1 (one-based indexing): The first element of the array is indexed by subscript of 1.