Python program to find the longest word in a sentence Last Updated : 21 Nov, 2024 Comments Improve Suggest changes Like Article Like Report In this article, we will explore various methods to find the longest word in a sentence.Using LoopFirst split the sentence into words using split() and then uses a loop (for loop) to iterate through the words and keeps track of the longest word by comparing their lengths. Python s = "I am learning Python programming language" # Split the sentence into words words = s.split() # Initialize an empty string to store the longest word res = "" # Iterate through each word for word in words: # Update 'res' if the current word is longer than 'res' if len(word) > len(res): res = word print(res) Outputprogramming Using max() with key ParameterThe idea is similar to the above approach but here after splitting each words from sentence we can use built-in max() function with the key=len parameter for finding the longest word. Python s = "I am learning Python programming language" # Split the sentence into words words = s.split() # Find the longest word res = max(words, key=len) print(res) Outputprogramming Comment More infoAdvertise with us Next Article Python program to find the longest word in a sentence T thotasravya28 Follow Improve Article Tags : Strings Sorting Technical Scripter Python Python Programs DSA python-list python-string +4 More Practice Tags : pythonpython-listSortingStrings Similar Reads Python program to find the smallest word in a sentence Given a string S of lowercase English alphabets, the task is to print the smallest word in the given string. Examples: Input: S = “sky is blueâ€Output: "is"Explanation: Length of “sky†is 3.Length of is “is†2.Length of “blue†is 4.Therefore, the smallest word is “isâ€. Input: S = “geeks for geeksâ€Out 5 min read Python program to count words in a sentence In this article, we will explore different methods for counting words in a sentence. The split() method is one of the simplest and most efficient ways to count words in a sentence.Pythons = "Python is fun and versatile." # Counting words word_count = len(s.split()) print(word_count) Output5 Explanat 2 min read Python - Print the last word in a sentence Printing the last word in a sentence involves extracting the final word , often done by splitting the sentence into words or traversing the string from the end.Using split() methodsplit() method divides the string into words using spaces, making it easy to access the last word by retrieving the last 3 min read Split a sentence into list of words in Python When working with text in Python, we often need to break down a sentence into individual words. This task is easy to accomplish in Python using different methods. The simplest way is by using split(), but more complex tasks can be handled with regular expressions or list comprehension. 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