关于#python#的问题：分别正序和逆序输出一个数的各位数

运用递归函数，正序输出一个数的各位数，逆序输出这个数的各位数

def printNumByDesc(n):
    if n<10:
        print(n)
    else:
        print(n%10, end=' ')
        printNumByDesc((n-n%10)//10)

def printNumByAes(n):
    for i in str(n):
        print(i, end=' ')
    print()

n = int(input())
printNumByDesc(n)
printNumByAes(n)

num=12345
print('------------顺序----------')
for i in str(num):
    print(i)
print('------------倒序----------')
for j in str(num)[::-1]:
    print(j)