String Class and their Methods

The video tutorial provides an overview of various string methods in Java, including character and index operations, substring extraction, concatenation, trimming, case conversion, splitting, and replacing. It explains how to use these methods to manipulate strings effectively in programming tasks, with examples and practical applications.

How can you concatenate two strings in Java?

What is the purpose of the 'trim' method in Java strings?

How does the 'split' method work in Java strings?

Explain how to replace a character in a string using Java.