Generics
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What is Generics?
Java Generic methods and generic classes enable programmers to specify, with a single method declaration, a set of related methods, or with a single class declaration, a set of related types, respectively.
Free resources to learn Generics
- ArticleJava - Generics
- VideoGenerics in Java
More in stage 11: Regular Expressions
Generics: common questions
Can I learn Generics 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 Generics 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 Generics tutorial for beginners?
It is lesson 49 of 86 in the free Java roadmap, in stage 11, Regular Expressions. If you are new to Java, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.