def getLeftPoint(points):
 leftmost = 999999999.0
 leftPointComplex = None
 for pointComplex in points:
  if (pointComplex.real < leftmost):
   leftmost = pointComplex.real
   leftPointComplex = pointComplex
 return leftPointComplex

def getLeftPoint ( points ) : leftmost = 999999999.0 leftPointComplex = None for pointComplex in points : if ( pointComplex . real < leftmost ) : leftmost = pointComplex . real leftPointComplex = pointComplex return leftPointComplex
get the leftmost complex point in the points .