import java.util.Scanner;

public class ReadKbdScanner {

    public static void main(String[] args)
    {
        Scanner kbd = new Scanner(System.in);
        System.out.println("Write something or -1 to finish");
        String line = "";

        while (!line.equalsIgnoreCase("-1")) {
            System.out.print("> ");
            line = kbd.nextLine();
            System.out.println("You wrote: <" + line + ">");
        }
    }
}