Find Duplicate Characters in a String Using Java 8 | Stream API Interview Question

In this video, we will learn how to find duplicate characters in a string using Java 8 Stream API.
This is a commonly asked Java interview question and a great example of using functional programming concepts like groupingBy, counting, and streams.

🔹 Topics Covered:

Java 8 Streams

Finding duplicate characters

String manipulation

Interview coding questions

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Видео Find Duplicate Characters in a String Using Java 8 | Stream API Interview Question канала codewithamod