Introduction to Python |
Introduction to Python |
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Python Syntax and Structure |
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Comments |
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Docstrings |
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Variables |
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Data Types |
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Integers |
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Floats |
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Strings |
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Booleans |
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Input and Output |
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Type Conversion and Casting |
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Python Operators |
Arithmetic Operators |
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Assignment Operators |
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Comparison Operators |
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Logical Operators |
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Bitwise Operators |
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Membership Operators (in, not in) |
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Identity Operators (is, is not) |
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Conditional Statements |
if |
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elif |
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else |
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Loops |
for Loops |
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while Loops |
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Nested Loops |
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Loop Control Statements |
break |
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continue |
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pass |
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Data Structures in Python |
String Methods |
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Slicing |
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Indexing |
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String Formatting |
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Lists |
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List Methods and Slicing |
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List Comprehensions |
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Using Lists as Stacks |
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Using Lists as Queues |
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Nested List Comprehensions |
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The del statement |
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Tuples |
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Immutability |
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Tuple Methods |
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Dictionaries (Basic) |
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Key-Value Pairs |
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Dictionary Methods |
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Dictionary Comprehensions |
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Sets |
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Set Methods |
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Set Operations |
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Arrays |
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Functions |
Defining Functions |
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Positional and Keyword Arguments |
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Default Arguments |
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Arbitrary Arguments (*args, **kwargs) |
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Return Statement |
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Lambda Functions (Anonymous Functions) |
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Scope and Lifetime of Variables (Local, Global, nonlocal) |
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Classes and Objects |
Creating Classes |
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Creating Objects |
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Attributes and Methods |
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Inheritance |
Single Inheritance |
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Multiple Inheritance |
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Multilevel Inheritance |
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Overriding Methods |
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Using super() |
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Polymorphism |
Method Overloading (conceptual; Python doesnβt support this directly) |
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Method Overriding |
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Encapsulation |
Encapsulation |
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Reading and Writing Files |
Opening Files (open()) |
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Modes: r, w, a, r+, etc. |
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Reading: read(), readline(), readlines() |
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Writing: write(), writelines() |
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Working with binary files (rb, wb) |
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Working with File Paths |
Using os and pathlib modules. |
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File Iterators |
Reading files line by line with for loops. |
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Handling Exceptions in File Operations |
Handling Exceptions in File Operations |
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Working with CSV and JSON Files |
csv module for reading and writing CSV files. |
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json module for JSON serialization and deserialization |
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Try-Except Blocks |
Single except block |
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Multiple except blocks |
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Exception Handling |
Using else and finally |
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raise statement. |
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Built-in Modules |
Popular modules: math, os, sys, time, random, re, itertools, collections. |
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Creating Custom Modules |
Creating Custom Modules |
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Working with Packages |
__init__.py and structuring packages. |
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Importing |
Importing |
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Iterators |
Creating custom iterators using __iter__ and __next__. |
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Generators |
Using yield in functions. |
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Generator expressions |
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Function Decorators |
Creating and using decorators. |
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Using multiple decorators on a single function |
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Class Decorators |
Class Decorators |
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Regular Expressions |
re.match, re.search, re.findall, re.split, re.sub |
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Literal characters, special characters. |
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Quantifiers (*, +, ?, {}) |
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Character classes and sets ([a-zA-Z], \d, \w, etc.) |
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Anchors (^, $) |
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Functional Programming |
Using map() for transformations. |
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Filtering sequences with filter(). |
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Aggregating data with functools.reduce() |
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Lambda Functions |
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List, Set, and Dictionary Comprehensions |
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Working with Dates and Times |
datetime.date, datetime.time, datetime.datetime. |
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Formatting with strftime. |
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Parsing with strptime |
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Time functions: time(), sleep(), ctime() |
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Introduction to Threads |
What is threading? |
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Difference between threads and processes. |
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Using the threading Module |
Creating and starting threads. |
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Using join() and is_alive() methods. |
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Daemon threads and their use |
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Thread Synchronization |
Avoiding race conditions using Lock, RLock, Semaphore. |
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Thread-safe data structures (e.g., queue.Queue). |
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Introduction to Multiprocessing |
Why use multiprocessing over threading? (Global Interpreter Lock - GIL) |
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Creating and managing processes |
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Using the multiprocessing Module |
Process, Pool, and Manager. |
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Sharing data using Value and Array. |
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Unit Testing |
Writing tests using unittest. |
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Using assertions (assertEqual, assertRaises, etc.). |
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Test Discovery |
Using unittest or pytest to find and run test cases |
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Debugging |
Using pdb (Python Debugger) for step-by-step debugging |
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Advanced File Operations |
Reading and writing large files efficiently. |
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Working with temporary files using tempfile. |
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Directory Operations |
Managing directories with os and shutil. |
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Walking through directories using os.walk() |
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Error Handling |
Catching and handling file-related exceptions (FileNotFoundError, PermissionError). |
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Data Analysis with Pandas |
DataFrame and Series objects. |
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Pandas |
Reading and writing data from various formats (CSV, Excel, SQL, JSON). |
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Handling missing values (fillna, dropna). |
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Data type conversions. |
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String operations on columns. |
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Filtering and indexing. |
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Grouping and aggregations (groupby, pivot_table). |
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Sorting and ranking. |
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Joining and merging DataFrames. |
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Cloud-Lab Support |
Cloud-Lab Support |
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