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C++
11 posts
C++ is a general-purpose, object-oriented programming language created by Bjarne Stroustrup as an extension of the C programming language. It is a statically typed, compiled language.
Variadic Template Data Structures in C++: Complete Guide with Examples
The first time I tried to build a type-safe container that could hold “any number of any types,”…
Function Templates in C++: Generic Programming and Type Deduction Explained
Early on, I wrote three nearly identical functions — maxInt, maxDouble, and maxString — because I didn’t yet…
Basic Class Template in C++: Creating Generic Classes Step by Step
The moment class templates clicked for me was when I stopped thinking of std::vector<int> and std::vector<std::string> as two…
Types of Preprocessors in C++: Directives, Macros, and Working Explained
When I first started learning C++, I remember staring at lines like #include <iostream> and #define PI 3.14159…
Visibility of Function Prototypes and Declarations in C++: Scope and Linkage Guide
I still remember the first time I got a confusing “was not declared in this scope” error in…
Standard C++ Compilation Process: Preprocessing, Compiling, Linking, and Execution
When I first started learning C++, I typed my code into an editor, hit “run,” and a working…
Comments in C++: Single-Line, Multi-Line, and Documentation Comments Explained
Early in my C++ journey, I used to think comments were an afterthought — something you sprinkle on…
Getting Started with C++: Hello World Program Tutorial for Beginners
I still remember the first time I got a C++ program to actually print something to the screen.…
Setting Up the C++ Development Environment: IDE, Compiler, and Tools Configuration
When I first started learning C++, the hardest part wasn’t the language itself — it was getting my…
History and Importance of C++ Language: Evolution, Features, and Applications
I still remember the first time someone told me “C++ is basically C with extra features.” That’s technically…