20: Q114 – Q120 Scala fold vs reduce Q&As

fold, map, and flatMap are key functional programming functions. These functions are used in three contexts: collections (E.g. List, Sequence, Array, Map, etc), Options, and Futures. Let’s look at the function “fold” here. Q114 What does fold & reduce functions…

Members Only Content

Log In Register Home

Categories Menu - Q&As, FAQs & Tutorials