def main():

Need the code to ask the user a number and print out number in words digit by digit.
Ex. Input: 473
Output: four seven three

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

n = eval(input('Please input a number: '))
print('You typed a number: ',n)
print('The number in words: ', numbers[n])

```

Cannot get code here to print out more than one digit. I have tried a few for loops and always get the error message with my index

main()