create a random char java
import java.util.Random; public class RandomChar { public static void main(String[] args) { Random random = new Random(); char randomizedCharacter = (char) (random.nextInt(26) + 'a'); System.out.println("Generated Random Character: " + randomizedCharacter); } }
Source: www.delftstack.com
java get random char
/* import java.util.Random; */ Random r = new Random(); char c = (char)(r.nextInt(26) + 'a'); // lowercase char c = (char)(r.nextInt(26) + 'A'); // uppercase
Source: stackoverflow.com