HackerRank Text Wrap problem solution in Python

In this Text Wrap problem solution in python, You are given a string S and width w.

Your task is to wrap the string into a paragraph of width w.

Problem solution in Python 2 programming.

S = raw_input()
w = int(input())
print '\n'.join(S[w*i:w*(i+1)] for i in xrange(len(S)/w+1))

Problem solution in Python 3 programming.

def wrap(string, max_width):
    wrapper = textwrap.TextWrapper(width=max_width) 
    dedented_text = textwrap.dedent(text=string) 
    result = wrapper.fill(text=dedented_text) 
    return result

Problem solution in pypy programming.

# Enter your code here. Read input from STDIN. Print output to STDOUT
import textwrap
print textwrap.fill(raw_input(),int(raw_input()))

Problem solution in pypy3 programming.

def wrap(string, max_width):
    return 
string=str(input())
max_width=int(input())
#print (string)
#print(max_width)
print(textwrap.fill(string,max_width))