Free On-line Dictionary of Computing

assignment

<programming >

Storing the value of an expression in a variable. This is commonly written in the form "v = e". In Algol the assignment operator was ":=" (pronounced "becomes") to avoid mathematicians qualms about writing statements like x = x+1. Assignment is not allowed in functional languages, where an identifier always has the same value. See also referential transparency, single assignment, zero assignment.

Last updated: 1996年08月19日

Nearby terms:

assigned numbersassignment assignment problemAssociation Control Service Element

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