input: Write a python function to find the minimum distance between points in a list.
  assert get_minimum_distance([(0,0), (1,1), (2,2)]) == 1.4142135623730951
  assert get_minimum_distance([(1,1), (4,4), (5,5)]) == 1.4142135623730951
  assert get_minimum_distance([(0,0), (3,4), (7,1)]) == 5.0
output: from math import sqrt
  
  def get_minimum_distance(points):
      min_distance = float('inf')
      for i in range(len(points)):
          for j in range(i+1, len(points)):
              distance = sqrt((points[i][0] - points[j][0])**2 + (points[i][1] - points[j][1])**2)
              if distance < min_distance:
                  min_distance = distance
      return min_distance