Python for Beginners # 06 - Python Strings

***Tuned to the right frequency; Let's jump into Strings!***

In this tutorial, you'll learn how to define, manipulate and delete strings in Python. Besides, you will understand how to access Python string characters and how to loop through a string selecting specific characters. Additionally, we will guide you through the use of various python methods to manipulate strings.

Don't forget to try out the practical exercise to test your understanding of Strings in Python.

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---- Content of this Video ---------------------------------
00:00 - Intro
00:36 - Creating Python Strings
01:34 - Accessing characters in a string
03:21 - String Slicing
04:29 - Changing/Deleting a string
05:32 - Escape sequencing
07:24 - String Concatenation
08:21 - Iterating through a string
08:47 - String Membership
09:36 - String Methods in Python
12:04 - Practical Exercise
12:28 - Closing

Solution of Practical Exercise
+ https://www.online-python.com/ZzEP9TwlMb

?String methods in Python

?capitalize() Converts the first character to upper case
?upper() Converts a string into upper case
?lower() Converts a string into lower case
?title() convert the first letter of each words of a string to uppercase
?index() Searches the string for a specified value and returns the index of that specified value
?find() Searches the string for a specified value and returns the position of where it was found
?replace() Returns a string where a specified value is replaced with a specified value.
?count() Returns the number of times a specified value occurs in a string
?strip() it removes all the white space of a string
?islower() Returns True if all characters in the string are lower case
?isupper() Returns True if all characters in the string are upper case.
?isnumeric() Returns True if all characters in the string are numeric
?isdecimal() Returns True if all characters in the string are decimals
?isdigit() Returns True if all characters in the string are digits.
?split() Splits the string at the specified separator, and returns a list

You can type the command *help(str)* to display all the methods in strings with brief descriptions.

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