Option
Last updated
What is Option?
The Option class in Scala is used to represent optional values. It is a carrier of single or no element for a stated type, and is particularly useful for handling cases where a value might be null.
Free resources to learn Option
More in stage 11: Error Handling
Option: common questions
Can I learn Option in Hindi?
This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain Option in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.
Is this Option tutorial for beginners?
It is lesson 61 of 165 in the free Scala roadmap, in stage 11, Error Handling. If you are new to Scala, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.