What is a folding list in Scala?
Folding a list in Scala is the process of creating a single result by applying a binary operator to each list member and a starting value. The list is reduced to a single value by this procedure.
What are Folding Lists in Scala?
A basic operation in functional programming, which includes Scala, is folding lists. It enables you to use a binary operation to merge the components of a collection. This operation applies the action to each member of the collection iteratively, building up a result from the original value.
Table of Content
- 1. What is a folding list in Scala?
- 2. Explain foldLeft along with code.
- 3. Explain foldRight with code.
- 4. Explain fold.
- 5. Explain the Difference using Parallelism and Method Signature.
- 6. Conclusion
- 7. FAQs