Python Tutorial for Beginners 2020 - String Methods

Hey guys, this is the fourth video for my Python's tutorial course for beginners. We will be covering all the basics about Python including installing and setting up the development environment, variables, data structures, iterations, conditionals, operators, error handlings, functions, classes and many more. The aim for this tutorial is to provide with a solid foundation layer for Python and programming in general so that we can proceed to more advanced level Python tutorials and also look into different application areas of using Python such as web development and data science. In this video, I'm going to talk about the string methods. String is a built-in class in Python and there are various different string methods that we can use for any type of string operations. Since we have not talked about the Python class just yet, I will start off the video with brief explanation about the concept of the class and its methods, then moving on to Python's help method, then toward the string methods. I've divided the string methods into four customized groups shown below so that we can talk about the methods that has the similar functionalities as a group. Please keep in mind that some of the string methods do require some knowledge about the indexing and slicing, so in case if you need to refer back to the indexing and slicing video, please watch https://youtu.be/cnLlTWvP9LE Group 1: capitalize, lower, islower, upper, isupper, swapcase Group 2: format, rstrip, lstrip, strip Group 3: count, endswith, startswith, index, rindex, find, rfind, replace Group 4: split, rsplit, join ============================================================= Timestamps: 00:00 Introduction 00:20 Brief Overview of Class and Methods 01:22 help method 02:28 capitalize method 03:30 lower method 03:56 islower method 04:41 upper method 05:12 isupper method 06:00 swapcase method 06:35 format method 10:25 rstrip 11:20 lstrip 12:03 strip 12:52 count 14:11 endswith 15:30 startswith 16:27 index 17:50 rindex 18:32 find 19:18 rfind 19:44 replace 21:17 split 23:09 rsplit 24:53 join ============================================================= Share video link: https://youtu.be/2A3ilS1fy_0 ============================================================= GitHub link: https://github.com/funandeasyprogramming/python_tutorial_for_beginners/blob/master/string_methods/string_methods.py ============================================================= Instagram: https://www.instagram.com/do_programming/ Facebook: https://www.facebook.com/danny.oh.96742