Jan 7, 2012 · String substring = str.substring(Math.max(str.length() - 2, 0)); That's assuming that str is non-null, and that if there are fewer than 2 characters, you just want the original string. Share

Jul 14, 2010 · This is also the only answer that works if you want/need a single expression to safely convert something to a string and get up to the last n characters. For example, you could do StringUtils.right(Objects.toString(someObj), 7) .

Mar 2, 2011 · Here is a method I use to get the last nth characters of a string: public static String takeLast(String value, int count) { if (value == null || value.trim().length() == 0) return ""; if (count < 1) return ""; if (value.length() > count) { return value.substring(value.length() - count); } else { …

Java provides several methods to retrieve specific substrings from a string. To get the last two characters of a string, you typically use the `substring()` method combined with the `length()` method. This ensures you accurately target the end of the string.

Jul 6, 2024 · In this article, we’ve explored several different ways to get the last n characters from a String. We highlighted that an imperative approach over a functional one yielded a more concise and readable solution.

In this article, we would like to show you how to get the last 2 characters from a string in Java. Quick solution: String text = "1234"; String lastCharacters = text.substring(text.length() - 2); System.out.println(lastCharacters); // 34

This tutorial shows you how to get the last two characters in a string in Java. Answer. To get the last two characters in a string in Java, you can use several methods. Here are two common approaches: Using the substring method: String str = "Hello, World!"

Mar 25, 2023 · To access the last n characters of a string in Java, we can use the built-in substring() method by passing String.length()-n as an argument to it. The String.length() method returns the total number of characters in a string, n is the number of …

The simplest way to extract the last N characters from a Java string is to use the `substring()` method of the `String` class. This method allows for extracting a portion of the string based on specified indices.

Learn how to extract the last n characters from a string in Java with easy-to-follow examples and explanations.