import java.util.Scanner;

/**

* Demonstrates a common problem using Scanner.

*/

public class ScannerBug {

public static void main(String[] args) {

String name;

int age;

Scanner in = new Scanner(System.in);

System.out.print("What is your name? ");

name = in.nextLine();

System.out.print("What is your age? ");

age = in.nextInt();

System.out.printf("Hello %s, age %d\n", name, age);

System.out.print("What is your age? ");

age = in.nextInt();

System.out.print("What is your name? ");

name = in.nextLine();

System.out.printf("Hello %s, age %d\n", name, age);

}

}