Important Project

Your assignment is to implement a function position readPosition(string s) so that if s is a puzzle string representing a chess position, readPosition(s) is the position represented by s. For example, if s = " BK8a Bb8b WK8cBp7a Bp7b Wp6b Wr1a", then readPosition(s) would be the position corresponding to the picture above. You can assume the input string s is a syntactically correct puzzle string and does not contain two pieces in the same square.