Eclipse Common commands + simple automated ticketing procedures

Alt+/a class quickly. such as the Scanner class. Re-enter the time can scan here when the use of "alt+/" then you will find and scanner related to the following pull-down menu of the way to bounce out, here to choose the first

Scanner class will be directly out, while the first line of code to join the import java.util.scanner.*;

Scanner is an input class, Java does not automatically load, using this class requires import of this package.

Select multiple lines: shift+↑ or shift+↓ select Multiline plus comment: ctrl+/

Single-line plus comment ctrl+/

A simple automated ticketing procedure.

Import java.util.scanner.*;

public class tickt{

public static void Main (string[] args) {

Initialization

Scanner in = new Scanner (system.in);

Put change

int amount = In.nextint ();

Print Tickets

System.out.println ("*********");

System.out.println ("*java intercity train *");

System.out.println ("Fare: 10 Yuan");

System.out.println ("*********");

Change

System.out.println ("Change:" + (amount-10));

}

}

Eclipse Common commands + simple automated ticketing procedures