Java ArrayList: Using an Enhanced For Loop

Publié le: 23 août 2026
sur la chaîne: LearnJava

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Want to learn how to iterate through an `ArrayList` using an enhanced `for` loop in Java? In this Java 101 video, we explore how the enhanced `for` loop, also known as a for-each loop, provides a simple way to visit each element in an `ArrayList`! Discover the syntax of the enhanced `for` loop, how the loop variable represents each element as you move through the list, and how this approach differs from using a traditional index-based `for` loop. We'll walk through examples that demonstrate how the enhanced `for` loop works step-by-step and show how it can simplify your code when you don't need to work with indexes. This tutorial will help you build confidence iterating over `ArrayList` elements as you continue learning how to work with collections in Java. Don't forget to like, subscribe, and let me know your questions or topic requests in the comments.

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