Generic Functions
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What is Generic Functions?
Write functions working with multiple types using type parameters in square brackets like func FunctionName[T any](param T) T. Enable reusable algorithms maintaining type safety. Particularly useful for utility functions and data processing that don't depend on specific types.
Free resources to learn Generic Functions
- Official docsGeneric Functions
- ArticleGeneric Functions Comprehensive Guide
More in stage 18: Generics
Generic Functions: common questions
Can I learn Generic Functions in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Generic Functions in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Generic Functions tutorial for beginners?
It is lesson 65 of 172 in the free Go roadmap, in stage 18, Generics. If you are new to Go, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.