Python 2.7 56
With the stolen Number One Dime from Scrooge McDuck, I made my fortune and now have more wealth than Scrooge.
y=lambda s:abs(sum([[1j,-1,1,-1j][ord(i)%8]for i in s]))
Python 2.7 56
With the stolen Number One Dime from Scrooge McDuck, I made my fortune and now have more wealth than Scrooge.
y=lambda s:abs(sum([[1j,-1,1,-1j][ord(i)%8]for i in s]))