Python program to trim whitespace from a string using strip()function #pythonprogramming #python

In this video, you will learn how to write a Python program to trim whitespace from a string using strip() function.

THE CODE IS:--------------------------------------------------------------------
str=" I love python "
print(str)
print(str.strip())
Python strip() function is used to remove extra whitespaces and specified characters from the start and from the end of the strip irrespective of how the parameter is passed. The strip() function also accepts an argument that specifies the list of characters to be removed from the original string.

Definition and Usage------
The strip() method removes any leading, and trailing whitespaces.

Leading means at the beginning of the string, trailing means at the end.

You can specify which character(s) to remove, if not, any whitespaces will be removed.

Syntax------
string.strip(characters)
Parameter Values---------
Parameter-------- Description
characters------- Optional. A set of characters to remove as leading/trailing characters
Certainly! Let's break down the code step by step:-------------------------------------------------
str = " I love python ": This line declares a variable named str and assigns it a string value " I love python ". This string contains leading and trailing spaces.

print(str): This line prints the original string stored in the variable str. The output will include the leading and trailing spaces.

print(str.strip()): This line prints the result of applying the strip() method to the string stored in the variable str. The strip() method removes any leading and trailing whitespace characters from the string.

Here's what happens in detail:------------------------------------------------------------------------

" I love python ": Original string with leading and trailing spaces.
"I love python": After applying the strip() method, the leading and trailing spaces are removed, and the resulting string is "I love python".
The print() function is used to output both the original string and the stripped string, so you can see the difference between them.
So, the output of the code will be:
I love python
I love python
The first line shows the original string with leading and trailing spaces, and the second line shows the string after removing those spaces using the strip() method.
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