From 2565797504ccf270c150d657ef815f4d8ea467f3 Mon Sep 17 00:00:00 2001 From: Sarath Kaul Date: Mon, 18 Nov 2019 17:17:26 +0530 Subject: [PATCH] Reverse Words (#1581) * Word Occurence Script Added * Word Occurence Script Updated * Added doctest using collections.Counter https://docs.python.org/3/library/collections.html#collections.Counter * Reverse Word Script Added * Reverse Word Script Added * Reverse Word Script Added * Reverse Word Script Added * Word Occurence Script Added * Reverse Word Script Added * Reverse Word Script Added * Reverse Words DocTest Updated * Word Occurence Updated * Doctest Updated * Doctest Updated * Doctest Updated --- strings/reverse_words.py | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 strings/reverse_words.py diff --git a/strings/reverse_words.py b/strings/reverse_words.py new file mode 100644 index 000000000..123b07440 --- /dev/null +++ b/strings/reverse_words.py @@ -0,0 +1,23 @@ +# Created by sarathkaul on 18/11/19 + + +def reverse_words(input_str: str) -> str: + """ + Reverses words in a given string + >>> sentence = "I love Python" + >>> reverse_words(sentence) == " ".join(sentence.split()[::-1]) + True + >>> reverse_words(sentence) + 'Python love I' + """ + input_str = input_str.split(" ") + new_str = list() + + for a_word in input_str: + new_str.insert(0, a_word) + + return " ".join(new_str) + + +if __name__ == "__main__": + print(reverse_words("INPUT STRING"))