问Python -写回函数不起作用

EN

name=('n')
Fscore=(0)

import shelve

s = shelve.open('hscore_shelf.db',writeback=True)
key1 = [name]
try:
    existing = s['key1']
finally:
    s.close()

print (existing)
import shelve
n = shelve.open('score_shelf.db',writeback=True)
key1 = [Fscore]
try:
    existing = n['key1']
finally:
    s.close()
print(existing)

print("WELCOME TO THE NUMBER QUIZ")
input("HIT ENTER TO START")
name=(input("ENTER YOUR NAME"))
q = (1)
score=(0)
while q <=1 and q >0:

    import random
    num1 =(random.randint(1,9))
    num2 =(random.randint(1,9))
    num3 =(random.randint(1,9))

    index1=num1
    index2=num2
    index3=num3
    e=(" eleven")
    teens=

("ten","eleven","twelve","thirteen","fourteen","fifteen","sixteen","seventeen","eighteen","nineteen")
    units=(" ","one","two","three","four","five","six","seven","eight","nine")
    tens=(""," ","twenty ","thirty ","fourty ","fifty ","sixty ","seventy ","eighty ","ninety ")
    hun=("","one hundred and ", "two hundred and ", "three hundred and ", "four hundred and ", "five hundred and ", "six hundred and ", "seven hundred and ", "eight hundred and ", "nine hundred and ")

    print("Type in the following number using digits")
    if num1==0 and num2==0 and num3==0:
        print("zero")
    elif num1==0 and num2==0 and num3>0:
        print(units[index3])
    elif num1==0 and num2==1:
        print(teens[index3])   
    elif num1>0 and num2==1 and num3==1:
        print(hun[index1]+e)
    else:
        print(hun[index1]+tens[index2]+units[index3])

    num11=(int(input("Enter first digit:")))
    num22=(int(input("Enter second digit:")))
    num33=(int(input("Enter third digit:")))

    q = (q-1)
    if num1==num11 and num2==num22 and num3==num33:
        print("Correct")
        score=(score+1)
    else:
        print("Incorrect")


Fscore=(score)
print((name)+" Scored " + str( score))


s = shelve.open('hscore_shelf.db')
try:
    s['key1']=[name]
finally:
    s.close()

n = shelve.open('score_shelf.db')
try:
    n['key1']=[Fscore]
finally:
    n.close()