text: print('DIVISOR CALCULATOR')
  try:
      x = float(input('Enter x = '))
      y = float(input('Enter y = '))
      z = x / y
      print(f'{x}/{y} = {z}')
  except ZeroDivisionError:
      z = None
      print('y must NOT be zero')
  except ValueError:
      print('x and y must be numeric')
  except:
      z = None
      print('ERROR: UNKNOWN ERROR!')
  