This repository contains a comprehensive collection of C, C++, and Operating Systems (OS) programs, organized by semester and topic. It is designed as a reference and practice resource for students learning programming fundamentals, data structures, algorithms, and OS concepts. Each folder contains well-documented code samples, notes, and project files to support hands-on learning and revision.

• Languages Covered: C, C++
• Topics: Programming basics, patterns, operators, loops, functions, arrays, searching, sorting, OS algorithms, and more.
• Intended Audience: Students and learners preparing for university exams, coding interviews, or anyone looking to strengthen their programming skills.

• 1st Sem C/
  C programming assignments and practice problems for first semester, covering basics to advanced topics.

• 3rd Sem CPP/
  C++ programs organized by topic, including basics, patterns, operators, loops, functions, arrays, searching, sorting, and more.

• 4th Sem OS/
  Operating Systems algorithms and programs, such as Banker's Algorithm, FCFS, and other scheduling algorithms.

• .vscode/
  Editor configuration files for Visual Studio Code.

• 1.c ... 10A.c, 10B.c, ... : Individual C programs for various assignments and concepts.
• Project File.docx / Project File.pdf: Project documentation.

• Hello World
• Datatypes
• Datatype Size
• ASCII values
• Unsigned Integer
• Relational Operations
• User Input
• Positive, Negative or Zero
• Taking input in a single line for multiple variables
• Which number is greater?
• Lowercase & Uppercase Letters or Numbers?
• Print n numbers
• Sum of n numbers
• Sum of even numbers
• Fahrenheit to Celsius
• Prime or Not?

• Pattern printing programs

• Programs demonstrating binary operations

• Looping constructs and examples

• Variable scope and lifetime

• Number system conversions and operations

• Switch case usage and function examples

• Array manipulation, searching, and sorting algorithms

• Banker's Algorithm
• FCFS (First Come First Serve)
• SJF Preemptive

1. Install Visual Studio Code
2. Recommended: Install the "Code Runner" extension for easy code execution.
3. Open the folder in VS Code.
4. To run a code file:
   • Open the file you want to run.
   • Press Ctrl + Alt + N (if using Code Runner).
   • Or use the integrated terminal to compile and run manually:
     • For C: gcc filename.c -o output && ./output
     • For C++: g++ filename.cpp -o output && ./output

• CodeHelp by Babbar YouTube Channel
• Complete C++ Placement DSA Course Playlist
• Amity University College Curriculum

• Each code file contains inline documentation and notes for better understanding.
• The repository is won't get any further updates I feel.
• Contributions and suggestions are welcome though!