C'mon! 1. Open a fresh scala REPL. No imports, no other lines of code, just a clean standard REPL 2. val m = Map(1->"a",2->"b",3->"c") 3. Your challenge, should you accept it, is to manipulate m in such a way as to change its value 3a. and no, creating a new m doesn't count
2011/11/25 Cédric Beust ♔ <ced...@beust.com> > > On Thu, Nov 24, 2011 at 3:42 PM, Kevin Wright <kev.lee.wri...@gmail.com>wrote: > >> it embraces the same ideals of immutability that he once championed > > > We already went through > this<http://groups.google.com/group/javaposse/msg/ec7eb89d89bdcd17>, > Scala "the language" does very little to enforce immutability. Hardly more > than Java. > > -- > Cédric > > -- You received this message because you are subscribed to the Google Groups "The Java Posse" group. To post to this group, send email to javaposse@googlegroups.com. To unsubscribe from this group, send email to javaposse+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/javaposse?hl=en.
