Introduction to C++ and Programming Concepts

Lecture Overview

In this lecture, we covered the basics of C++ programming, various programming concepts, data structures, functions, and object-oriented programming.

Importance of C++

• C++ Speed: Known for its fast performance, often used in graphics-intensive applications (e.g., Adobe, video editing software) and game development.
• Middle-Level Language: Closer to hardware compared to higher-level languages (Python, Java, C#), though there is a learning curve.

Getting Started

• Text Editors & IDEs: Recommended tools include VS Code, Code Blocks, or Notepad. IDEs provide additional developer tools.
• Compiler: Necessary to convert source code to machine instructions. GCC is recommended for Windows/Linux, Clang for MacOS.

First C++ Program: Hello World

• VS Code Setup: Install VS Code, C/C++ extension, and Code Runner extension.
• Creating Files: Create a folder for projects, set up hello_world.cpp with a basic C++ structure.
• Building and Running: Compile using GCC/Clang and run the program to see