split on character java code example
Example 1: java how to split a string into letters
//Java program to show the use of Split method (Java 8 and above)
public class SplitString{
public static void main(String[] args)
{
//Initialize the String which needs to be split
String str = "Enlighter";
//Use the Split method and store the array of Strings returned in a String array.
String[] arr = str.split("");
//Printing the characters using for-each loop
for(String character : arr)
System.out.print(char);
Example 2: split on . in java
String textfile = "ReadMe.txt";
String filename = textfile.split("\\.")[0];
String extension = textfile.split("\\.")[1];