HackerRank- Python Text Wrap

Problem 9:

You are given a string S and width W .
Your task is to wrap the string into a paragraph of width W.

import textwrap

def wrap(string, max_width):
    for i in range(0,len(string)+1,max_width):
        result=string[i:i+max_width]
        if len(result)==max_width:
            print(result)
        else:
            return(result)

if __name__ == '__main__':
    string, max_width = input(), int(input())
    result = wrap(string, max_width)
    print(result)