text: """
  [2017-07-17] Challenge #324 [Easy] "manual" square root procedure (intermediate)
  
  https://www.reddit.com/r/dailyprogrammer/comments/6nstip/20170717_challenge_324_easy_manual_square_root/
  
  Write a program that outputs the highest number that is lower or equal than the square root of the given number, with
  the given number of decimal fraction digits.
  Use this technique, (do not use your language's built in square root function):
  https://medium.com/i-math/how-to-find-square-roots-by-hand-f3f7cadf94bb
  **input format: 2 numbers:**  precision-digits Number
  **sample input**
  0 7720.17  
  1 7720.17  
  2 7720.17  
  **sample output**
  87  
  87.8  
  87.86  
  **challenge inputs**
  0 12345  
  8 123456  
  1 12345678901234567890123456789  
  """
  
  
  def main():
      pass
  
  
  if __name__ == "__main__":
      main()
  