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Python Tutorial

Python HOME Python Intro Python Get Started Python Syntax
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Python Variables
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Python Strings Slicing Strings Modify Strings Concatenate Strings Format Strings Escape Characters String Methods String Exercises Code Challenge
Python Booleans
Booleans Code Challenge
Python Operators
Python Operators Arithmetic Operators Assignment Operators Comparison Operators Logical Operators Identity Operators Membership Operators Bitwise Operators Operator Precedence Code Challenge
Python Lists
Python Lists Access List Items Change List Items Add List Items Remove List Items Loop Lists List Comprehension Sort Lists Copy Lists Join Lists List Methods List Exercises Code Challenge
Python Tuples
Python Tuples Access Tuples Update Tuples Unpack Tuples Loop Tuples Join Tuples Tuple Methods Tuple Exercises Code Challenge
Python Sets
Python Sets Access Set Items Add Set Items Remove Set Items Loop Sets Join Sets Frozenset Set Methods Set Exercises Code Challenge
Python Dictionaries
Python Dictionaries Access Items Change Items Add Items Remove Items Loop Dictionaries Copy Dictionaries Nested Dictionaries Dictionary Methods Dictionary Exercises Code Challenge
Python If...Else
Python If Python Elif Python Else Shorthand If Logical Operators Nested If Pass Statement Code Challenge
Python Match
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JSON Code Challenge
Python RegEx
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Python PIP
PIP Code Challenge
Python Try...Except
Try...Except Code Challenge
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Python None
None Code Challenge
Python User Input
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Python VirtualEnv

Python Classes

Python OOP Python Classes/Objects
Classes/Objects Code Challenge
Python __init__ Method
__init__ Method Code Challenge
Python self Parameter
self Parameter Code Challenge
Python Class Properties
Class Properties Code Challenge
Python Class Methods
Class Methods Code Challenge
Python Inheritance
Inheritance Code Challenge
Python Polymorphism
Polymorphism Code Challenge
Python Encapsulation
Encapsulation Code Challenge
Python Inner Classes

File Handling

Python File Handling Python Read Files Python Write/Create Files Python Delete Files

Python Modules

NumPy Tutorial Pandas Tutorial SciPy Tutorial Django Tutorial

Python Matplotlib

Matplotlib Intro Matplotlib Get Started Matplotlib Pyplot Matplotlib Plotting Matplotlib Markers Matplotlib Line Matplotlib Labels Matplotlib Grid Matplotlib Subplot Matplotlib Scatter Matplotlib Bars Matplotlib Histograms Matplotlib Pie Charts

Machine Learning

Getting Started Mean Median Mode Standard Deviation Percentile Data Distribution Normal Data Distribution Scatter Plot Linear Regression Polynomial Regression Multiple Regression Scale Train/Test Decision Tree Confusion Matrix Hierarchical Clustering Logistic Regression Grid Search Categorical Data K-means Bootstrap Aggregation Cross Validation AUC - ROC Curve K-nearest neighbors

Python DSA

Python DSA Lists and Arrays
Lists and Arrays Code Challenge
Stacks
Stacks Code Challenge
Queues
Queues Code Challenge
Linked Lists Hash Tables
Hash Tables Code Challenge
Trees Binary Trees Binary Search Trees AVL Trees Graphs Linear Search
Linear Search Code Challenge
Binary Search Bubble Sort
Bubble Sort Code Challenge
Selection Sort Insertion Sort Quick Sort Counting Sort Radix Sort Merge Sort

Python MySQL

MySQL Get Started MySQL Create Database MySQL Create Table MySQL Insert MySQL Select MySQL Where MySQL Order By MySQL Delete MySQL Drop Table MySQL Update MySQL Limit MySQL Join

Python MongoDB

MongoDB Get Started MongoDB Create DB MongoDB Collection MongoDB Insert MongoDB Find MongoDB Query MongoDB Sort MongoDB Delete MongoDB Drop Collection MongoDB Update MongoDB Limit

Python Reference

Python Overview Python Built-in Functions Python String Methods Python List Methods Python Dictionary Methods Python Tuple Methods Python Set Methods Python File Methods Python Keywords Python Exceptions Python Glossary

Module Reference

Built-in Modules Random Module Requests Module Statistics Module Math Module cMath Module

Python How To

Remove List Duplicates Reverse a String Add Two Numbers

Python Examples

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Python Operators Code Challenge

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Challenge: Operators Basics

Test your understanding of arithmetic, assignment, and comparison operators.

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