Introduction
Getting Started with Python
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Keywords and Identifiers (6:03)
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Python Data Types (9:58)
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Quiz - 2
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Variables (9:28)
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Variables ....... continued (5:50)
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Quiz - 3
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Operators (10:35)
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Quiz - 4
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Expressions (7:28)
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Statements (2:37)
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Input/output and Comments (8:45)
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Practice Exercise - 1
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Solutions - 1
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Introduction to Python Data structures (5:39)
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Source Code - Getting Started with Python
Strings
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Introduction to Strings (5:46)
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String Slicing (8:00)
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Practice Exercise - 2
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Solutions - 2
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Combining and Repeating strings (4:38)
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String Methods -1 (5:56)
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String Methods -2 (9:50)
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Practice Exercise - 3
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Solutions - 3
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Escape Sequences and Raw Strings (5:18)
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String Formatting (10:39)
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Source Code - Strings
Lists and Tuples
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Introduction to Lists (2:59)
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Indexing and Slicing (6:35)
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Practice Exercise - 4
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Solutions - 4
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Adding and Removing Elements (5:56)
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Sorting and Reversing a List (4:28)
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Practice Exercise - 5
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Solutions - 5
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Some more List methods (2:59)
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Concatenation and Repetition (3:53)
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Other ways of creating a List (9:30)
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Nested Lists (7:16)
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Copying a List (4:40)
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Shallow copy and Deep Copy (6:17)
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Practice Exercise - 6
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Solutions - 6
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Tuples (12:08)
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Tuple Packing and Unpacking (8:54)
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Source Code - Lists and Tuples
Dictionaries and Sets
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Introduction to Dictionaries (8:22)
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Dictionary Methods (9:56)
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Creating Dictionaries (8:03)
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Nested Dictionaries (5:14)
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Aliasing and Deep Copy (6:13)
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Practice Exercise - 7
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Solutions - 7
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Introduction to Sets (9:43)
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More about Sets (10:33)
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Practice Exercise - 8
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Solutions - 8
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Source Code - Dictionaries and Sets
Conditional Execution
Loops
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while loop (4:57)
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while loop examples (5:59)
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for loop (9:49)
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Practice Exercise - 10
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Solutions - 10
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Unpacking in for loop header (3:46)
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Iterating over dictionaries and sets (3:48)
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Counter loops using range() (6:33)
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Nested Loops (12:04)
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Practice Exercise - 11
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Solutions - 11
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break statement (8:36)
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More on break statement (7:21)
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continue statement (6:31)
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else block in loops (2:48)
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pass statement (1:37)
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Practice Exercise - 12
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Solutions - 12
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Source Code - Loops
Looping Techniques
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Introduction (1:36)
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Using sorted(), reversed() and set() in for loop (4:32)
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Index based for loops (6:13)
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Generating both index and item using enumerate (3:19)
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Parallel Traversals using zip (2:39)
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Modifying a List while iterating (6:09)
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Practice Exercise - 13
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Solutions - 13
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Source Code - Looping Techniques
Comprehensions
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List Comprehensions (9:05)
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Avoid Aliasing using List Comprehensions (3:03)
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If clause (10:55)
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Multiple for clauses and Nested List Comprehension (4:32)
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Practice Exercise - 14
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Solutions - 14
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Dictionary Comprehensions (5:05)
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Set Comprehensions (4:02)
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Practice Exercise - 15
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Solutions - 15
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Source Code - Comprehensions
Functions
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Introduction (5:09)
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Function Definition and Call (8:51)
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Parameters and Arguments (5:32)
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return statement (8:49)
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Returning Multiple Values (4:40)
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Semantics of Argument Passing (13:13)
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Mutable Arguments (3:11)
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Practice Exercise - 16
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Solutions - 16
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Default Arguments (7:58)
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Default Arguments that may change over time (7:58)
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Positional and Keyword Arguments (10:52)
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Unpacking Arguments (4:05)
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Variable number of arguments (7:10)
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Variable number of keyword arguments (5:04)
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Keyword only Arguments (5:31)
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Ordering Rules (2:45)
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Function Objects (10:34)
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Function Annotations and Docstrings (6:02)
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Practice Exercise - 17
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Solutions - 17
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Source Code - Functions
Modules and Packages
Scopes and Namespaces
Files
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Introduction (4:30)
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Opening a file (5:28)
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Text and Binary files (4:03)
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Closing a file (3:34)
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with statement (2:14)
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Random access (12:41)
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Reading a file (6:53)
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Writing to a file (3:56)
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Some File Related Programs (10:09)
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Command Line Arguments (7:06)
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Pickling (7:47)
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Practice Exercise - 18
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Solutions - 18
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Source Code - Files
Object Oriented Programming
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Introduction (6:55)
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Classes and Objects (14:06)
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Classes and Objects ....... continued (5:18)
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Practice Exercise -19
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Solutions - 19
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Initializer Method (5:59)
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Data Hiding (8:38)
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Property (17:11)
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Practice Exercise - 20
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Solutions - 20
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Class Variables (9:25)
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Class Methods (9:00)
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Static Methods (1:59)
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Practice Exercise - 21
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Solutions - 21
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Magic Methods - 1 (7:28)
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Magic Methods - 2 (7:37)
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Magic Methods - 3 (4:06)
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Practice Exercise - 22
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Solutions -22
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Inheritance (12:57)
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Multiple Inheritance (7:22)
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MRO and super() (4:34)
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Polymorphism (7:08)
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Practice Exercise - 23
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Solutions - 23
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Source Code - Object Oriented Programming
Iterators and Generators
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Iterables and Iterators (10:31)
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How for loop and other Iteration tools work (5:15)
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Supporting single iteration or multiple iteration (8:17)
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Creating your own Iterators (9:40)
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Making your own class iterable (5:08)
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Some more Iterators (4:18)
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Lazy Evaluation (3:06)
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Itertools Module (5:47)
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Practice Exercise - 24
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Solutions - 24
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Generators (15:09)
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Generator Expressions (3:25)
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Practice Exercise - 25
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Solutions - 25
Decorators
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Prerequisite Review (4:13)
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Introduction to Decorators (9:40)
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Decorator Examples and Applications (7:01)
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Decorating Functions with Parameters (7:15)
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Practice Exercise - 26
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Solutions - 26
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Applying Multiple Decorators (4:10)
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Using wraps decorator from functools module (3:50)
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Decorators with Parameters (7:56)
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Practice Exercise - 27
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Solutions - 27
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Decorating Classes (12:17)
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Class Decorators (6:16)
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Class Decorators with Arguments (1:36)
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Practice Exercise - 28
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Solutions - 28
Project 1 - Quiz Creation
Project 2 - Hangman
Project 3 - Snakes and Ladders
Project 4 - Password Validation
Project 5 - Date
