code: def euclidean_dist(point1, point2):
      
      (x1, y1) = point1
      (x2, y2) = point2
      return math.sqrt((x1 - x2) ** 2 + (y1 - y2) ** 2)
docs: Compute the Euclidean distance between two points.
  
      Parameters
      ----------
      point1, point2 : 2-tuples of float
          The input points.
  
      Returns
      -------
      d : float
          The distance between the input points.
  
      Examples
      --------
      >>> point1 = (1.0, 2.0)
      >>> point2 = (4.0, 6.0)  # (3., 4.) away, simplest Pythagorean triangle
      >>> euclidean_dist(point1, point2)
      5.0