java question

[digitalMaster]

Hello guys

im a starter at java and i wanna ask you something

How can i ask from the user to type some integers or strings or whatever from keyboard??

till now i can do this but im not sure.

1)make a class with objects and constructors and methods

2)some of my methods are getSomething(int Something);    and   setSomething(int Something)

 

in this may i can use my main which is in another class of my project to type some strings but im not sure if its the answear

if the user is a absolutely stranger with java??

he will be able to type throught main??i dont think so

[digitalMaster]

You're gonna have to take a look at the Scanner class.

 

Scanner input = new Scanner(System.in);

String name = input.next();

ty man

[digitalMaster]

No problem. If you need help with Java I would suggest looking up Bucky Roberts (TheNewBoston) on YouTube, he's extremely good at teaching it.

- https://www.youtube.com/playlist?list=PLFE2CE09D83EE3E28

i really appreciate your help.Thans a lot again

actually these tutorials are epic

cya

[Nallown]

There are many ways of doing this, the most efficient current way would be to retrieve the console input with System.console().readLine(); Keep in mind that this only works when running the app through the command line so it won't work within most IDEs. Just export it and use the java -jar filename.jar command to run it instead

[Caspur]

Make sure you import javax.swing.JOptionPane;

 

String Varaiable = JOptionPane.showInputDialog(null, "Question Here", "JPane Title here");

 

Change Variable to whatever you want it to be