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Update largest_smallest_words.py

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This commit is contained in:
Riya Khandelwal 2023-10-10 21:26:16 +05:30
parent b345ea586f
commit b1ceb138f3
1 changed files with 26 additions and 14 deletions
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40
strings/largest_smallest_words.py
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@ -1,14 +1,23 @@
""" from typing import Tuple, Optional
To find the smallest and largest word in the sentence
Example
if the input string is
My name is abc
then the output will be
The smallest word in the given string is be
The largest word in the given string is output
"""
def find_smallest_and_largest_words(input_string): def find_smallest_and_largest_words(input_string: str) -> Tuple[Optional[str], Optional[str]]:
"""
Find the smallest and largest words in a given input string based on their length.
Args:
input_string (str): The input string to analyze.
Returns:
Tuple[Optional[str], Optional[str]]: A tuple containing the smallest and largest words found.
If no words are found, both values in the tuple will be None.
Example:
>>> find_smallest_and_largest_words("My name is abc")
('My', 'name')
>>> find_smallest_and_largest_words("")
(None, None)
"""
words = input_string.split() words = input_string.split()
if not words: if not words:
return None, None return None, None
@ -19,11 +28,14 @@ def find_smallest_and_largest_words(input_string):
return smallest_word, largest_word return smallest_word, largest_word
if __name__ == "__main__": if __name__ == "__main__":
input_string = input("Enter a string here:\n").strip() import doctest
doctest.testmod()
input_string = input("Enter a sentence:\n").strip()
smallest, largest = find_smallest_and_largest_words(input_string) smallest, largest = find_smallest_and_largest_words(input_string)
if smallest is not None and largest is not None: if smallest is not None and largest is not None:
print(f"The smallest word in the given string is {smallest}") print(f"The smallest word in the given sentence is '{smallest}'")
print(f"The largest word in the given string is {largest}") print(f"The largest word in the given sentence is '{largest}'")
else: else:
print("No words found in the input string.") print("No words found in the input sentence.")