C++ in 5 Days

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C++ in 5 Days

Learn C++ quickly and effectively with C++ in 5 Days — a structured course that takes you from the fundamentals all the way to the Standard Template Library in just five days.

The app contains 87 carefully organized lessons covering everything from your first program to classes, templates, and the STL. Whether you are new to programming or coming from another language, you'll find clear explanations, compilable examples, and practical tips throughout the course.

What you'll find inside:

• 87 lessons organized into a focused 5-day learning plan
• 95 real C++ code examples with their output
• 87 practical tips highlighting best practices and common pitfalls
• Interactive keyword explanations — simply tap a keyword inside any code example (such as int, class, virtual, template, vector, cout, and many more) to instantly see what it means and how it is used
• Powerful search across every lesson, example and keyword
• Progress tracking so you always know how far you've come
• Beautiful light and dark themes that follow your system setting

The 5-day plan:

Day 1 — Getting Started: types, operators, input/output and control flow
Day 2 — Functions, Pointers & Memory: references, pointers and manual memory
Day 3 — Structs & Classes: bundling data and giving it behaviour
Day 4 — Inheritance, Polymorphism & the STL: virtual functions, templates, vector
Day 5 — Algorithms, Containers, Streams & Exceptions: sort, map, files, try/catch

Topics covered:

Variables, types and constants
Operators and expressions
Conditional statements and loops
Arrays and strings
Functions, references and overloading
Pointers and dynamic memory
Structs, unions and classes
Constructors, destructors and the copy constructor
Inheritance and polymorphism
Operator overloading
Templates and the STL (array, vector, map, set, stack, queue)
Iterators and algorithms
Streams, file input/output and formatting
Exceptions
And much more

Whether you are learning C++ for systems programming, game development, competitive programming, or just to understand how computers really work, C++ in 5 Days gives you a clear and practical path to follow.

Start your C++ journey today and learn step by step in just 5 days.