To quit the Scala REPL session
Step1. Type ‘:q’ or ‘:quit’:
When you are in the Scala REPL session, do `:q` or `:quit` and press Enter to quit. This will close the REPL session and bring you back to the command prompt or shell.
Conclusion:
And that’s it! With that you can not only start a Scala REPL session easily, but also quit it as well.
How to Start and Quit a Scala REPL Session?
Scala REPL (Read-Eval-Print Loop) is an interactive shell where you can directly execute Scala code snippets and see the results immediately. It’s a tool that allows you to experiment with Scala code, test small code snippets, and explore the behavior of Scala constructs without having to compile and run a separate program.
In a Scala REPL session, you can type Scala expressions, statements, and declarations, and the REPL evaluates them on-the-fly, showing you the results immediately. It’s a convenient way to learn Scala, prototype code, debug small pieces of code, and interactively explore libraries and language features.
The typical workflow in a Scala REPL session involves typing Scala code, pressing Enter to execute it, observing the output or result, and repeating this process as needed to iterate on your code. It’s a valuable tool for both beginners and experienced Scala developers alike.