package com.zetcode; public class ReverseInteger { public static void main(String[] args) { int val = 73230; var str = String.valueOf(val); byte[] data = str.getBytes(); byte[] data2 = new byte[data.length]; for (int i = 0; i < data.length; i++) { data2[i] = data[data.length - i - 1]; } var str2 = new String(data2); int val2 = Integer.parseInt(str2); System.out.println(val2); } }