parameters: (self, p)
return_statement: return Point(self.x - p.x, self.y - p.y)
docstring: Return the difference of two vector.
docstring_summary: Return the difference of two vector.
docstring_tokens: Return the difference of two vector .
function: def __sub__(self, p):
          """
          Return the difference of two vector.
          """
          return Point(self.x - p.x, self.y - p.y)
function_tokens: def __sub__ ( self , p ) : return Point ( self . x - p . x , self . y - p . y )