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'''
TASK #1 › Reverse Words
Submitted by: Mohammad S Anwar
You are given a string $S.
Write a script to reverse the order of words in the given string. The string may contain leading/trailing spaces. The string may have more than one space between words in the string. Print the result without leading/trailing spaces and there should be only one space between words.
Example 1:
Input: $S = "The Weekly Challenge"
Output: "Challenge Weekly The"
Example 2:
Input: $S = " Perl and Raku are part of the same family "
Output: "family same the of part are Raku and Perl"
'''
import re
input = " Perl and Raku are part of the same family ";
listReverse = []
separator = " "
def fixSpaces(a):
inputNew = a.strip()
inputFinal = re.sub(' +', separator,inputNew)
reverseString(inputFinal)
def reverseString(x):
words = x.split(separator)
for i in range(len(words)):
listReverse.append(words[-1-i])
sentence = separator.join(listReverse)
print (sentence)
fixSpaces(input)
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