How to Find Duplicate Elements in a List Using Java Stream API | Java 8 Streams| 2026 Latest Java

Published: 15 January 2026
on channel: Craft In Tech

In this Java tutorial, you will learn how to find duplicate elements in a list using the Java Stream API.
This video explains a clean and efficient Java 8 streams approach to identify duplicate values from a list.

Topics covered in this video:

Find duplicate elements in Java list

Java Stream API example

Java 8 streams interview questions

Java collections and streams

This tutorial is useful for Java beginners, Java developers, and interview preparation.
Make sure to watch till the end to clearly understand how Java streams work for finding duplicates.

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