//
// example of use of methods from Input class.
//
// observe notation "Input.methodname" to reference static methods.
//

public class TestInputLoop {

        // reads and echoes lines from stdin until end-of-file key 
        // is pressed (control D for Unix, control Z for DOS).

        // echoes "That's all, folks!" at end (if you don't get
        // this, you've probably used the wrong key as EOF).

        public static void main(String[] args) {

                String s ;
                do {
                        System.out.println("Enter a string") ;
                        try {
                                s = Input.readString() ;
                                System.out.println(s) ;
                        }
                        catch (InputEOFException e) {
                                s = null ;
                        }
                } while (s != null) ;
                System.out.println("That's all, folks!") ;
        }
}