Parsing a postfix expression in C#, my naive approach

There was a request about in Q&A. The question was deleted, anyway I think the subject may be interesting.

Here is my take on the same, using Lambda expressions and slightly more advanced regular expression features:I have not tested this code, so errors may exist.This implementation will ignore unrecognized tokens. namespace Postfix { class Parser { static Dictionary<string,...

For those who like dense code, here is a sample :) - Make the dictionary static readonly, init directly- Swap the arguments in the lambda expressions and call by direct pop from the stack- Make the regex simpler and put the logic of parsing into the Exec (the regex only tokenizes the...