The length() method returns the length of a specified string. Note: The length of an empty string is 0. None. Well organized and easy to understand Web building tutorials with lots of examples of how to …

Dec 23, 2024 · String length () method in Java returns the length of the string. In this article, we will see how to find the length of a string using the String length () method.

Apr 1, 2025 · In this tutorial, we have understood the Java String length () method in detail. This is the most basic String method that is used in collaboration with other String methods to achieve the …

In this tutorial, you will learn about the Java String length () method with the help of examples.

Learn how to determine the length of a string in Java with this comprehensive guide. Explore examples and best practices for using the length () method.

Jun 30, 2022 · In Java, the .length() method returns the length or number of characters in a string. It’s a built-in method that comes with the String class. This is particularly useful while validating user input, …

Nov 12, 2025 · This blog post will provide an in-depth exploration of how to check the length of a string in Java, covering fundamental concepts, usage methods, common practices, and best practices.

Jan 11, 2026 · Java program to calculate length of string – In this article, we will discuss the various methods to calculate the length of a string, str length in Java programming.

Jun 9, 2025 · To get the number of characters in a given piece of text, the Java String length () method is all you need. Just make sure the String is not null, and avoid any confusion between Java’s length …

All String Methods The String class has a set of built-in methods that you can use on strings.