Best way to convert Pascal Case to a sentence

Question

What is the best way to convert from Pascal Case (upper Camel Case) to a sentence.

For example starting with

\"AwaitingFeedback\"

a

Answer 1

Pseudo-code:

NewString = "";
Loop through every char of the string (skip the first one)
   If char is upper-case ('A'-'Z')
     NewString = NewString + ' ' + lowercase(char)
   Else
     NewString = NewString + char

Better ways can perhaps be done by using regex or by string replacement routines (replace 'X' with ' x')