GeeksforGeeks

How to Calculate the Levenshtein Distance Between Two Strings in Java Using Recursion?

Last Updated: 23 February 2024

In Java, the Levenshtein Distance Algorithm is a pre-defined method used to measure the similarity between two strings and it can be used to calculate the minimum number o...read more

Java Program to Search a Particular Word in a String Using Regex

Last Updated: 16 February 2024

In Java string manipulation, searching for specific words is a fundamental task. Regular expressions (regex) offer a powerful and flexible approach to achieve this search....read more

java-regular-expression

Java Examples

How to Convert a Comma-Separated String into an ArrayList in Java?

Last Updated: 16 November 2024

In Java, to convert a comma-separated string into ArrayList, we can use the split() method to break the string into an array based on the comma delimiter. Another method w...read more

How to Convert a String to a Character in Java?

Last Updated: 20 November 2024

String and char are fundamental and most commonly used datatypes in Java. A String is not a primitive data type like char. To convert a String to char in Java, we have to ...read more

Java String equals() Method

Last Updated: 23 December 2024

String equals() method in Java compares the content of two strings. It compares the value's character by character, irrespective of whether two strings are stored in the s...read more

How to Convert a String Class to an Integer Class in Java?

Last Updated: 29 February 2024

String in Java is used to store the sequence of characters in Java. A string can contain a character, a word, a sentence, or a paragraph. Integer is a Wrapper class that i...read more

Last Updated: 25 April 2024

String in Java are the objects which can store characters of values in Java, it act the same as an array of characters in Java. Java String is one of the most important to...read more

Difference Between charAt() and substring() Method in Java

Last Updated: 27 February 2024

In Java, the charAt() method of the String class is used to extract the character from a string. It returns the character at the specified index in the String. The substri...read more

How to Split a String in Java with Delimiter?

Last Updated: 19 November 2024

In Java, the split() method of the String class is used to split a string into an array of substrings based on a specified delimiter. The best example of this is CSV (Comm...read more

How to Split a String into Equal Length Substrings in Java?

Last Updated: 29 November 2024

In Java, splitting a string into smaller substrings of equal length is useful for processing large strings in manageable pieces. We can do this with the substring method o...read more

How to Find the Longest Common Prefix of Two Strings in Java?

Last Updated: 25 April 2024

In this article, we will find the longest common prefix of two Strings in Java.Examples:Input: String 1= geeksforgeeks, String 2 = geezerOutput:“gee”Input: String 1= flowe...read more

How to Read an HTTP Response Body as a String in Java?

Last Updated: 26 April 2024

When working with the HTTP requests in Java it's common to need to read the response body returned by the server. In many cases, you may want to read the response body as ...read more

How to Check if a String Starts with a Specific Prefix in Java?

Last Updated: 27 August 2024

In Java, to determine if a string starts with a specific prefix, we use the startsWith() method from the String class. This method is useful in various scenarios, includin...read more

Extract Maximum Numeric Value From A Given Alphanumeric String in Java

Last Updated: 20 August 2024

In this article, we will learn to extract the maximum numeric value from a given alphanumeric string using Java. We will use regular expressions to identify and isolate nu...read more

Java

Picked

Java-Strings

Java - Split String by Dot (.)

Last Updated: 09 December 2024

In Java, we can split a string into substrings based on dots using different methods. This article covers 3 approaches to split a string by dot, which are split(), StringB...read more

Java

Java-Strings