how to split a string by . in java code example

Example 1: How to split a string in Java

String string = "004-034556";
String[] parts = string.split("-");
String part1 = parts[0]; // 004
String part2 = parts[1]; // 034556

Example 2: split string by index java

String s ="123456789abcdefgh";
String sub = s.substring(0, 10);
String remainder = s.substring(10);