Python-将数字更改为单词的最简单方法

Question

I know that I can use num2words , but for some reason I just cant think of how to have the user input a number say "197" and it come out with "one nine seven" instead of One Hundred Ninety Seven". All the ones I have seen so far change it into the actual number they input, while I just need the exact numbers they input printed. Sorry for my lack of knowledge in Python, literally just getting started and a little confused. I am using this as a skeleton for it currently, but it can only print up to 9 as I am still learning.

import math

number = int(input("Enter number to print: "))

number_list = ["zero","one","two","three","four","five","six","seven","eight","nine"]

if number <= 9:
    print(number_list[number].capitalize())

Answer 1

Have you tried map?

    input_number = input('Enter a number to print: ')
    number_strings = ['zero', 'one', 'two', 'three',
                      'four', 'five', 'six', 'seven',
                      'eight', 'nine']

    output_list = list(map(lambda x: number_strings[int(x)], input_number))

    print(' '.join(output_list))

Answer 2

With number_list defined as you have it above, you can do:

number = str(input("Enter number to print: "))

for digit in number:
    print(number_list[int(digit)], end=" ")

which prints the digits one at a time. The end parameter dictates that a space should be printed after each digit.