How to reverse a string using recursive function in Python

Here is how to reverse a string using recursive function in Python.
Run the code here: https://repl.it/@VinitKhandelwal/reverseString

def reverseStringIteration(sentence):

  reversed_string = ""

  for i in range(0, len(sentence)):

    reversed_string += sentence[-1]

    sentence = sentence[:-1]

  return reversed_string

def reverseStringRecursion(sentence):

  if sentence == "":

    return ""

  else:

    return reverseStringRecursion(sentence[1:])+sentence[0]

print(reverseStringRecursion("This is a sentence."))

print(reverseStringIteration("Another sentence."))

OUTPUT

.ecnetnes a si sihT
.ecnetnes rehtonA

Comments

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