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Coddy

Learn C++

via Coddy

Overview

A free, interactive online C++ course. You write C++ on every lesson, with AI hints when the compiler yells at you, and a free certificate when you finish.

  • Manage memory with pointers, references, and RAII
  • Build classes with constructors, destructors, and inheritance
  • Use STL containers and algorithms like vector, map, and sort
  • Write idiomatic C++ that compiles and runs in your browser

Syllabus

Fundamentals

  • Introduction
  • Variables Part 1
  • Variables Part 2
  • Operators Part 1
  • Operators Part 2
  • Decision Making
  • Input/Output Basics
  • Number Calculator
  • Loops
  • Functions
  • Arrays Basics
  • Strings
  • Final Challenges

Logic & Flow

  • Pointers and Memory
  • Vectors (Dynamic Arrays)
  • Project: Task List Tool
  • Maps (Key-Value Pairs)
  • Project: Inventory Tool
  • Sets (Unique Elements)
  • Advanced Functions
  • Basic Error Handling
  • Final Challenges

Object Oriented Programming

  • Fundamentals of OOP
  • Memory Management
  • Constructors & Destructors
  • Class Properties
  • Encapsulation
  • Operator Overloading
  • Inheritance
  • Polymorphism
  • Templates
  • STL Overview
  • Advanced OOP Concepts
  • Modern C++ Features
  • Design Patterns Part 1
  • Design Patterns Part 2
  • Final Challenges

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