The more I learn, the more I realize how much I don't know.

variable scope

A 1-post collection

Scala Built-in Control Structures (第五篇)

Scala has only a handful of built-in control structures. The only control struc- tures are if, while, for, try, match, and function calls. O ... »

不加糖 at | Scala自学, scala, match expressions, for expressions, variable scope |