*Variables *Syntax *Indentation *Comments *Line Structure *Multiline Statements *Backward slash *String in Triple Quotes *Docstrings *Multiple Statements in one line *Quotations *Blank Lines *Identifiers or Keyword *String Formatters *Format method *F-strings

*Arithmetic Operators * Relational Operators *Logical Operators *Bitwise Operators *Assignment Operators *Membership Operators *If Else  *Questions 

*Math module *keyword module *Random module * datetime module *while loop *while loop with else *for loop *Nested loop *break statement *continue statement *pass statement 

theory *concepts *write your 1st function * point of views: parameters & arguments * types of arguments *args *how to access the documentation of a func * kwargs * How functions are executed in memory? *without return statement *Variable scope *Nested functions *some examples of nested functions *functions are 1st class citizens *deletion of functions *returning a function * benefits of using a function *lambda function *lambda vs Normal func *higher-order function * map() *filter() *reduce() 

*Create a python string *Indexing/negative indexing * slicing *edit & delete a string *operations on strings * common string functions *Capitalize, Title Upper, Lower, Swapcase functions *Count, Find, Index functions *endswith, startswith *format() *isalnum, isalpha, isdigit, isidentifier function *split() & join() *replace() *strip() 

*what are Lists, *Array vs Lists *How lists are stored in memory *Characteristics of a List  *Create a list *Accessing items from a list *add: *append() *extend()  *insert() *Editing items *Deleting *del *remove() *pop() *clear() *Operators on Lists: Arithmetic, Membership, and loop *List Function: len(), min(), max(), sorted(), count(), index(), reverse(), sort(), copy() 01:26:00 *List Comprehension * 2 ways to traverse a list (loop): item wise & index wise *zip() function 

*Create a tuple *Access, Editing items (error) *Adding (error) *Deletion *Operations on tuple *tuple functions *Lists vs tuples *Special syntax *Zip() *Create a set *Accessing items (error) *Editing (error), Adding, Delete items *Set operations *Set functions *Frozenset (immutable set) *Set comprehension *Create a dictionary *Accessing *Adding *Remove *Editing key-value pair *Dictionary operations *Dictionary functions *Dictionary comprehension *zip() *Nested comprehension  

*What is OOP? *What is Object? *Class & Object *Banking Application *Creating Atm Class *ATM class Functionality *Constructor *Check Balance Function *Withdraw Function *Methods vs Function *Class Diagram *Magic Method/ Dunder Method *When to use Constructor * concept of - self *Fraction Class * _str_ *_add_ *_sub__, __mul__, __truediv_ 

*How objects access attributes *Attribute creation from outside of the class *Reference Variables *Reference Variable summary *Pass by Reference *Mutability of Object  *Encapsulation *Collection of objects *Static variables *Static methods 

*Inheritance *Inheritance Class Diagram *What gets Inherited *Constructor Example *Method Overriding *Super Keyword *Super Constructor *Type Of Inheritance *Single Inheritance *Multilevel Inheritance *Hierarchical Inheritance *Multiple Inheritance *Hybrid Inheritance *Polymorphism *Method Overriding * Method Overloading *Operator Overloading 

Types of Data in Input Output *How File I/O is done in most programming languages *Writing to a file - TXT file. New file *Writing multiple lines *Writing to a file - TXT file. *Existing file *How open() works? *Problems with 'w' mode. *Append mode is solution' *Writing many lines *Saving files at any location *Reading from Files read() 36:20 Reading from Files readline() *Reading big file line by line *Using Context Manager (With) *Reading 10 char at a time till end file *Reading big file in chunks *Seek and Tell *Problems with text file *Working with binary file *Working with other data types in file handling 

*Serialization and Deserialization *Serialization using JSON module .dump() *Deserialization using JSON .load() *Serialization and Deserialization of tuple *Serialization and Deserialization of nested dict *Serialization and Deserialization of custom object *Pickling *Pickle vs JSON *What is Abstraction *Bank Example Hierarchy *Abstract Class *Coding Abstract class Eg-BankApp Class 

*What is recursion *Syntax of recursion *Some example of recursion * What is iteration *What is generator

*Exception Handling *Stages Where error may Occur *Syntax Error *Examples *Index Error *Module Not Found error *Key Error *Type Error and Value Error *Name Error *Attribute Error *Exception *Example *Why we need to handle Exception? *Try Except Block *Multiple Error *Handling Specific Error *Try - Except - Else *Try - Except - Else - Finally *Raise Exception * Creating Custom Exception  

*Namespaces *Scope & LEGB rule *Hands-on local & global scope *Built-in scope *enclosing scope *decorators