ZoeyYoung/reverse_use_bif.py

## reverse_use_bif.py
s = 'abcdefgh'
r = s[::-1]
print(r)  #a : hgfedcba

## reverse_use_recursion.py
def reverse(word):
    if word == '':
        return word;
    return reverse(word[1:]) + word[0]

print(reverse('abcdefg'))
	def reverse(word):
	if word == '':
	return word;
	return reverse(word[1:]) + word[0]

	print(reverse('abcdefg'))