C# Array Map/Collect

Question

In Ruby you can use the map/collect method on an array to modify it:

a = [ "a", "b", "c", "d" ]
a.collect! {|x| x + "!" }
a                            #=>  [ "a!", "b!", "c!", "d!" ]

Is there a simple way to do this in C#?

Answer 1

a = a.Select( s => s + "!" ).ToArray();