Python program to reverse each word in a sentence?

Here we use python built in function. First we split the sentence into a list of word. Then reverse each word and creating a new list ,here we use python list comprehension technique and last joining the new list of words and create an new sentence.

Example

Input :: PYTHON PROGRAM
Output :: NOHTYP MARGORP

Algorithm

Step 1 : input a sentence. And store this in a variable s.
Step 2 : Then splitting the sentence into a list of words.
   w=s.split(“”)
Step 3 : Reversing each word and creating a new list of words nw.
Step 4 : Joining the new list of words and make a new sentence ns.

Example Code

#  Reverse each word of a Sentence
 # Function to Reverse words
def reverseword(s): 
   
   w = s.split(" ")        # Splitting the Sentence into list of words.
                           # reversing each word and creating a new list of words
                           # apply List Comprehension Technique
   nw = [i[::-1] for i in w]
                           # Join the new list of words to for a new Sentence
   ns = " ".join(nw)
   return ns
# Driver's Code 
s = input("ENTER A SENTENCE PROPERLY ::")
print(reverseword(s))

Output

ENTER A SENTENCE PROPERLY :: PYTHON PROGRAM
NOHTYP MARGORP

George John

Updated on: 30-Jul-2019

3K+ Views

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