input: Write a python function to compute the square root of each number in a list.
  assert compute_square_roots([1, 4, 9, 16]) == [1.0, 2.0, 3.0, 4.0]
  assert compute_square_roots([25, 36, 49]) == [5.0, 6.0, 7.0]
  assert compute_square_roots([64, 81, 100]) == [8.0, 9.0, 10.0]
output: import math
  
  def compute_square_roots(lst):
      return [math.sqrt(x) for x in lst]