Look up function in Wiktionary, the free dictionary.

Function may refer to:

• Diatonic function describes a music term
• Function (biology), explaining why a feature survived selection
• Function (computer science), or subroutine, a portion of code within a larger program, performs a specific task
• Function (engineering), related to the utility/goal of a property
• Function (language), in linguistics, a way of achieving an aim using language
• Function (mathematics), an abstract entity that associates an input to a corresponding output according to some rule
• Function model is a structured representation of the functions, activities or processes.
• Function object, or functor or functionoid, a concept of object-oriented programming
• A formal event such as a party or meeting

[edit] See also

• Function hall
• Functional (disambiguation)
• Functionalism (disambiguation)
• Functor

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