How to Capitalize the First Letter of Each Word in a String?

Capitalizing Initial Characters in Strings: A Comprehensive Guide

Problem:
How to effortlessly capitalize the first letter of each word in a given string? Consider the example:

"s = 'the brown fox'"

After manipulating "s", the expected output is:
"The Brown Fox"

Solution:
The most straightforward approach to solving this problem lies in the utilization of the ".title()" method. This method operates on strings, both ASCII and Unicode, and performs the desired capitalization:

print("hello world".title())
# Output: Hello World
print(u"hello world".title())
# Output: Hello World

Caution:
Strings containing apostrophes should be handled carefully. As noted in the documentation, apostrophes in contractions and possessives may lead to unexpected behavior due to the method's word boundary definition:

print("they're bill's friends from the UK".title())
# Output: They'Re Bill'S Friends From The Uk

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