code: def unexpo(intpart, fraction, expo):
      
      if expo > 0: # Move the point left
          f = len(fraction)
          intpart, fraction = intpart + fraction[:expo], fraction[expo:]
          if expo > f:
              intpart = intpart + '0'*(expo-f)
      elif expo < 0: # Move the point right
          i = len(intpart)
          intpart, fraction = intpart[:expo], intpart[expo:] + fraction
          if expo < -i:
              fraction = '0'*(-expo-i) + fraction
      return intpart, fraction
docs: Remove the exponent by changing intpart and fraction.