Why can't I use Thread.sleep() and javafx on sololearn

Answer 1

14

Answer 2

But still can you help me

Answer 3

I want do design my own AI when I grow up

Answer 4

when I try to send it sololearn shows not connected to a network

Answer 5

it's a calculator

Answer 6

You can't use GUI as the only input/output accepted by the code playground online editor, is text.
The editor is running on a remote server not locally on your device.

Answer 7

maybe you may not have implemented runnable.Or you may have not handled exceptions.Depends on your code.

Answer 8

But still , we need code.

Answer 9

you can send a link also.

Answer 10

how old r u?

Answer 11

prabhakar..just relax..u have lots of time in ur hand

Answer 12

share your code.