function in python to reverse a string code example

Example 1: python reverse string

'String'[::-1] #-> 'gnirtS'

Example 2: reverse string in python

'hello world'[::-1]
'dlrow olleh'

Example 3: reverse string method python

#linear

def reverse(s): 
  str = "" 
  for i in s: 
    str = i + str
  return str

#splicing
'hello world'[::-1]

#reversed & join
def reverse(string): 
    string = "".join(reversed(string)) 
    return string

Example 4: Python reverse a string

# Library
def solution(str):
    return ''.join(reversed(str)) 
  
# DIY with recursion
def solution(str): 
    if len(str) == 0: 
        return str
    else: 
        return solution(str[1:]) + str[0]

Example 5: how to reverse a string in python

belief = "the world is mine, hello"[::-1]
print(belief)