input: Write a python function to sort a list of numbers in ascending order.
  assert sortAsc([5, 3, 8, 6, 7, 2]) == [2, 3, 5, 6, 7, 8]
  assert sortAsc([10, 1, 4, 3, 7]) == [1, 3, 4, 7, 10]
  assert sortAsc([3, 2, 1]) == [1, 2, 3]
output: def sortAsc(numbers):
      return sorted(numbers)