Java tutorial
import java.util.Scanner; public class Main { public static void main(String[] args) { String s = "java2s.com 1 + 1 = 2.0 true "; Scanner scanner = new Scanner(s); while (scanner.hasNext()) { // if the next is a int, print found and the int with radix 4 if (scanner.hasNextInt()) { System.out.println("Found :" + scanner.nextInt(4)); } System.out.println("Not Found :" + scanner.next()); } scanner.close(); } }