尝试用所有列表替换我的文本

Question

我有一个文本"abc"，或者我用列表key2替换了名为al的列表中的字符。假设我不知道用什么列表替换了字符，我希望程序尝试用所有列表替换我的文本

al = ['a','b','c']

key1 = ['0','1','2']

key2 = ['2','3','4']

key3 = ['4','5','6']

lk = [key1,key2,key3]

text = '234'

for j in range(2):
    for i in range(2):
        text = text.replace(str(lk[i]),al[i])
    print(text)

'''
for i in range(2):
    text = text.replace(al[i],key1[i])
    print(text)
    
for i in range(2):
    text = text.replace(al[i],key2[i])
    print(text)
    
for i in range(2):
    text = text.replace(al[i],key3[i])
    print(text)

'''

Answer 1

你可以使用python字典

  

decoder_dict ={1:'a',2:'b',3:'c'}

user_input = str(input("Enter your number: "))

output = []
for num in user_input.split():
  output.append(decoder_dict[int(num)])

print(''.join(output))