Python program to capitalize the first and last character of each word in a string
Given the string, the task is to capitalise the first and last character of each word in a string.
Examples:
Input: hello world Output: HellO WorlD Input: welcome to geeksforgeeks Output: WelcomE TO GeeksforgeekS
Approach:
- Access the last element using indexing.
- Capitalize the first word using
title()method. - Then join the each word using
join()method. - Perform all the operations inside lambda for writing the code in one-line.
Below is the implementation.
# Python program to capitalize# first and last character of # each word of a String # Function to do the samedef word_both_cap(str): #lamda function for capitalizing the # first and last letter of words in # the string return ' '.join(map(lambda s: s[:-1]+s[-1].upper(), s.title().split())) # Driver's codes = "welcome to geeksforgeeks"print("String before:", s)print("String after:", word_both_cap(str)) |
Output:
String before: welcome to geeksforgeeks String after: WelcomE TO GeeksforgeekS
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