Functions: meaning, definitions and examples

⚙️

Add to dictionary

functions

[ ˈfʌŋkʃənz ]

^{Context #1}

computer programming

Functions in computer programming are self-contained blocks of code that perform a specific task. They are reusable and help in organizing code efficiently.

Synonyms

method, procedure, subroutine

Examples of usage

Please create a function to calculate the average of a list of numbers.
The main function of this program is to sort the data in ascending order.

^{Context #2}

mathematics

In mathematics, a function is a relation between a set of inputs and a set of possible outputs where each input is related to exactly one output.

Synonyms

mapping, operation, relation

Examples of usage

The function f(x) = 2x + 3 represents a linear equation.
This function maps each input to a unique output.

^{Context #3}

general

To function means to work or operate in a particular way. It can also refer to performing a specific duty or role.

Synonyms

operate, perform, work

Examples of usage

The new machine functions much more efficiently than the old one.
Despite the challenges, the team continued to function effectively.

Translations

Translations of the word "functions" in other languages:

🇵🇹 funções

🇮🇳 कार्य

🇩🇪 Funktionen

🇮🇩 fungsi

🇺🇦 функції

🇵🇱 funkcje

🇯🇵 関数 (かんすう)

🇫🇷 fonctions

🇪🇸 funciones

🇹🇷 fonksiyonlar

🇰🇷 기능 (ginŭng)

🇸🇦 وظائف (wazāʾif)

🇨🇿 funkce

🇸🇰 funkcie

🇨🇳 函数 (hánshù)

🇸🇮 funkcije

🇮🇸 föll

🇰🇿 функциялар

🇬🇪 ფუნქციები (p'unkts'iebi)

🇦🇿 funksiyalar

🇲🇽 funciones

Word origin

The word 'function' originated from the Latin word 'functio', meaning 'performance' or 'execution'. It has been used in various fields such as mathematics, computer programming, and general language to describe the operation or role of something. The concept of functions has evolved over time to become a fundamental aspect of problem-solving and organization in different disciplines.