Apr 11, 2025 · In Java, the substring () method of the String class returns a substring from the given string. This method is most useful when you deal with text manipulation, parsing, or data …

The substring() method returns a substring from the string. If the end argument is not specified then the substring will end at the end of the string.

Jul 21, 2024 · The practical ways of using the useful substring functionality in Java - from simple examples to more advanced scenarios.

In Kotlin you can use substringAfterLast, specifying a delimiter. From the doc: Returns a substring after the last occurrence of delimiter. If the string does not contain the delimiter, returns …

In java.lang.String you get some methods like indexOf(): which returns you first index of a char/string. and lstIndexOf: which returns you the last index of String/char. From Java Doc: …

Feb 18, 2017 · To get this sub-string we need to supply the String.substring () method with two specific arguments, the Start Index of where the sub-string starts within the string and the End …

Sep 17, 2022 · The substring() method is used to get a substring from a given string. This is a built-in method of string class, it returns the substring based on the index values passed to this …

The substring() method returns a substring from the given string. The substring begins with the character at the startIndex and extends to the character at index endIndex - 1; If the endIndex …

Apr 11, 2025 · String sub = s.substring(0, 20); A quick example and explanation of the substring () API of the standard String class in Java.

Mar 24, 2025 · The substring method in Java returns a new string that represents the specified portion of the original string. It does not modify the original string but instead creates a new …