17 lines
631 B
Markdown
17 lines
631 B
Markdown
up:: [[programmation.fonction|fonction]]
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#s/informatique
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> [!definition] fonction pure
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> Une fonction pure est une fonction :
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> - déterministe (les mêmes entrée donnent toujours les mêmes valeurs)
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> - sans [[programmation.effet de bord|effet de bord]]
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^definition
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> [!cite]- [What Is Functional Programming?](zotero://select/groups/5383243/items/TLUTFXJ8) - [Page ](zotero://open-pdf/groups/5383243/items/8P4TX53J?annotation=S979DXY2)
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> A function is called 'pure' if all its inputs are declared as
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> inputs - none of them are hidden - and likewise all its outputs are
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> declared as outputs.
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> ^S979DXY2a8P4TX53Jg5383243
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