Variadic function: Difference between revisions

Revision as of 16:02, 1 November 2022

Revision as of 19:36, 12 November 2022

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[[C Sharp (programming language)|C#]] describes variadic functions using the {{code|params}} keyword. A type must be provided for the arguments, although {{code|object[]}} can be used as a catch-all. At the calling site, you can either list the arguments one by one, or hand over a pre-existing array having the required element type. Using the variadic form is [[Syntactic sugar]] for the latter.

<syntaxhighlight lang="c#" highlight="5,16-17,19">

using System;