Loops

Lesson in the Java Roadmap · Stage 1: Learn the Basics

Last updated 14 September 2026

What is Loops?

In Java and other programming languages, loops are used to iterate a part of the program several times. There are four types of loops in Java, for, forEach, while, and do...while.

Syntax of for loop is for(initialization;condition;increment/decrement){}
Syntax of forEach loop is for(data_type variable:array_name){}

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Free resources to learn Loops

ArticleLoops in Java.

Loops: common questions

Can I learn Loops 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 Loops 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 Loops tutorial for beginners?

It is lesson 6 of 86 in the free Java roadmap, in stage 1, Learn the Basics. 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.