Test task for JetBrains internship

Launch instructions:

Please run the project by running: ./gradlew run

You will see this window:

start window

You can enter script code in the editor window and press button Run script. Then you will see this:

running script

After successful running script, you will see the result:

success script

If you try to run script while another script is running, you will see this:

please wait

If there is an error while running script, you will see it:

уккщк script