split array in java code example
Example 1: java split array into two
String[] array = {"0","1","2","3","4","5","6","7","8","9"};
String[] a = Arrays.copyOfRange(array, 0, 4);
String[] b = Arrays.copyOfRange(array, 4, array.length);
Output:
a: 0,1,2,3
b: 4,5,6,7,8,9
Example 2: How to split a string in Java
String string = "004-034556";
String[] parts = string.split("-");
String part1 = parts[0];
String part2 = parts[1];
Example 3: split string into array java
String[] array = values.split("\\|", -1);
Example 4: split on . in java
String textfile = "ReadMe.txt";
String filename = textfile.split(".")[0];
String extension = textfile.split(".")[1];