reverse a string python

1# in order to make a string reversed in python 
2# you have to use the slicing as following
3
4string = "racecar"
5print(string[::-1])
6

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

1def rev(s):
2    new = ''
3    for char in s:
4        new = char + new
5        print(new)
6
7s = input()
8rev(s)
9
10#code by fawlid

1string = 'hello people of india'
2words = string.split()   #converts string into list
3print(words[::-1])

1str="Python" # initial string
2stringlength=len(str) # calculate length of the list
3slicedString=str[stringlength::-1] # slicing 
4print (slicedString) # print the reversed string

1string = 'abcd'
2''.join(reversed(string))