This repository contains complete C programming implementations based on the definitive textbook "Programming in ANSI C (6th Edition)" by E. Balagurusamy. It serves as a practical coding companion for students, educators, and developers learning fundamental to advanced C programming concepts through working examples.
1.1 History of C
1.2 Importance of C
1.3 Sample Program: Printing a Message
1.4 Basic Structure of C Programs
1.5 Programming Style
1.6 Executing a C Program
📚 Summary | Review Questions | Programming Exercises
2.1 Introduction
2.2 Character Set
2.3 C Tokens
2.4 Keywords and Identifiers
2.5 Constants
2.6 Variables
2.7 Data Types
2.8 Declaration of Variables
2.9 Assignment of Values
2.10 Symbolic Constants
2.11 Declaring a Variable as Constant
2.12 Declaring a Variable as Volatile
2.13 Overflow and Underflow of Data
📚 Summary | Review Questions | Programming Exercises
3.1 Introduction
3.2 Arithmetic Operators
3.3 Relational Operators
3.4 Logical Operators
3.5 Assignment Operators
3.6 Increment and Decrement Operators
3.7 Conditional Operator
3.8 Bitwise Operators
3.9 Special Operators
3.10 Arithmetic Expressions
3.11 Evaluation of Expressions
3.12 Precedence of Arithmetic Operators
3.13 Type Conversions in Expressions
3.14 Operator Precedence and Associativity
3.15 Mathematical Functions
📚 Summary | Review Questions | Programming Exercises
4.1 Introduction
4.2 Reading a Character
4.3 Writing a Character
4.4 Formatted Input
4.5 Formatted Output
📚 Summary | Review Questions | Programming Exercises
5.1 Introduction
5.2 Decision Making with if Statement
5.3 Simple if Statement
5.4 The if...else Statement
5.5 Nesting of if...else Statements
5.6 The else if Ladder
5.7 The switch Statement
5.8 The ?: Operator
5.9 The goto Statement
📚 Summary | Review Questions | Programming Exercises
6.1 Introduction
6.2 The while Statement
6.3 The do Statement
6.4 The for Statement
6.5 Jumps in Loops
6.6 Concise Test Expressions
📚 Summary | Review Questions | Programming Exercises
7.1 Introduction
7.2 One-Dimensional Arrays
7.3 Declaration of One-Dimensional Arrays
7.4 Initialization of One-Dimensional Arrays
7.5 Two-Dimensional Arrays
7.6 Initializing Two-Dimensional Arrays
7.7 Multi-Dimensional Arrays
7.8 Dynamic Arrays
📚 Summary | Review Questions | Programming Exercises
8.1 Introduction
8.2 Declaring and Initializing String Variables
8.3 Reading Strings from Terminal
8.4 Writing Strings to Screen
8.5 Arithmetic Operations on Characters
8.6 Putting Strings Together
8.7 Comparison of Two Strings
8.8 String-Handling Functions
8.9 Table of Strings
8.10 Other Features of Strings
📚 Summary | Review Questions | Programming Exercises
9.1 Introduction
9.2 Need for User-Defined Functions
9.3 A Multi-Function Program
9.4 Elements of User-Defined Functions
9.5 Definition of Functions
9.6 Return Values and Their Types
9.7 Function Calls
9.8 Function Declaration
9.9 Category of Functions
9.10 No Arguments and No Return Values
9.11 Arguments but No Return Values
9.12 Arguments with Return Values
9.13 No Arguments but Returns a Value
9.14 Functions that Return Multiple Values
9.15 Nesting of Functions
9.16 Recursion
9.17 Passing Arrays to Functions
9.18 Passing Strings to Functions
9.19 The Scope, Visibility and Lifetime of Variables
📚 Summary | Review Questions | Programming Exercises
10.1 Introduction
10.2 Defining a Structure
10.3 Declaring Structure Variables
10.4 Accessing Structure Members
10.5 Structure Initialization
10.6 Copying and Comparing Structure Variables
10.7 Operations on Individual Members
10.8 Arrays of Structures
10.9 Structures within Structures
10.10 Structures and Functions
10.11 Unions
10.12 Size of Structures
10.13 Bit Fields
📚 Summary | Review Questions | Programming Exercises
11.1 Introduction
11.2 Understanding Pointers
11.3 Accessing the Address of a Variable
11.4 Declaring Pointer Variables
11.5 Initialization of Pointer Variables
11.6 Accessing a Variable Through Its Pointer
11.7 Chain of Pointers
11.8 Pointer Expressions
11.9 Pointer Increments and Scale Factor
11.10 Pointers and Arrays
11.11 Pointers and Character Strings
11.12 Array of Pointers
11.13 Pointers as Function Arguments
11.14 Functions Returning Pointers
11.15 Pointers to Functions
11.16 Pointers and Structures
📚 Summary | Review Questions | Programming Exercises
12.1 Introduction
12.2 Defining and Opening a File
12.3 Closing a File
12.4 Input/Output Operations on Files
12.5 Error Handling During I/O Operations
12.6 Random Access to Files
12.7 Command Line Arguments
📚 Summary | Review Questions | Programming Exercises
13.1 Introduction
13.2 Dynamic Memory Allocation
13.3 Allocating a Block of Memory: malloc
13.4 Allocating Multiple Blocks of Memory: calloc
13.5 Releasing the Used Space: free
13.6 Altering the Size of a Block: realloc
13.7 Concepts of Linked Lists
13.8 Advantages of Linked Lists
13.9 Types of Linked Lists
13.10 Pointers Revisited
13.11 Creating a Linked List
13.12 Inserting an Item
13.13 Deleting an Item
13.14 Application of Linked Lists
📚 Summary | Review Questions | Programming Exercises
14.1 Introduction
14.2 Macro Substitution
14.3 File Inclusion
14.4 Compiler Control Directives
14.5 ANSI Additions
📚 Summary | Review Questions | Programming Exercises
📁 programming-in-ansi-c-by-balaguruswamy/
│
├── 📁 Chapter 01/ # Overview of C
├── 📁 Chapter 02/ # Constants, Variables, and Data Types
├── 📁 Chapter 03/ # Operators and Expressions
├── 📁 Chapter 04/ # Managing Input and Output Operations
├── 📁 Chapter 05/ # Decision Making and Branching
├── 📁 Chapter 06/ # Decision Making and Looping
├── 📁 Chapter 07/ # Arrays
├── 📁 Chapter 08/ # Character Arrays and Strings
├── 📁 Chapter 09/ # User-Defined Functions
├── 📁 Chapter 10/ # Structures and Unions
├── 📁 Chapter 11/ # Pointers
├── 📁 Chapter 12/ # File Management in C
├── 📁 Chapter 13/ # Dynamic Memory Allocation and Linked Lists
├── 📁 Chapter 14/ # The Preprocessor
│
├── 📄 LICENSE # MIT License
└── 📄 README.md # This file
| Metric | Value | Details |
|---|---|---|
| Total Chapters | 14 | Complete textbook coverage |
| Language | 100% C | ANSI C Standard |
| Edition | 6th Edition | Latest Balagurusamy edition |
| Total Commits | 16 | Active development history |
| First Commit | May 29, 2021 | Project inception |
| License | MIT | Open source license |
| Stars | 1 | Be the first to star! |
| Forks | 0 | No forks yet |
- C Compiler (GCC, Clang, or Turbo C)
- Basic understanding of programming concepts
- (Recommended) Access to "Programming in ANSI C (6th Edition)" textbook
# Compile any C program
gcc -o program_name filename.c
# Compile with strict ANSI C compliance
gcc -ansi -pedantic -o program_name filename.c
# Compile with all warnings
gcc -Wall -Wextra -o program_name filename.c# Compile and run
gcc hello.c -o hello
./hello
# Quick compilation and execution
gcc program.c && ./a.out- Week 1: Chapters 1-3 (Basics, Variables, Operators)
- Week 2: Chapters 4-6 (I/O, Decision Making, Loops)
- Week 3: Chapters 7-8 (Arrays, Strings)
- Week 4: Chapter 9 (Functions)
- Week 5: Chapter 10 (Structures, Unions)
- Week 6: Practice and review
- Week 7: Chapter 11 (Pointers - fundamentals)
- Week 8: Chapter 11 (Pointers - advanced)
- Week 9: Chapter 12 (File Management)
- Week 10: Chapter 13 (Dynamic Memory)
- Week 11: Chapter 13 (Linked Lists)
- Week 12: Chapter 14 (Preprocessor)
- Week 13: Integrated projects
- Week 14: Final review and advanced topics
- All 14 chapters from 6th Edition
- 150+ detailed sections implemented
- Progressive complexity from basics to advanced
- Real-world programming examples
- Code follows textbook examples exactly
- Well-commented implementations
- Step-by-step explanations
- Emphasis on good programming practices
- Strict adherence to ANSI C standards
- Portable across different compilers
- No compiler-specific extensions
- Industry-standard coding style
- Real-world problem solving
- Algorithm implementation
- Data structure examples
- File handling techniques
- ANSI C Compliance: All code follows ANSI C standards
- Consistent Style: Uniform coding conventions
- Comprehensive Comments: Explanatory comments for complex logic
- Modular Design: Single responsibility principle
- Memory Safety: Proper allocation and deallocation
We welcome contributions to enhance this educational resource!
- Add Missing Examples: Implement missing sections from textbook
- Improve Documentation: Better comments and explanations
- Add Test Cases: Validation for existing implementations
- Optimize Code: Performance improvements
- Fix Issues: Bug reports and corrections
- Follow ANSI C standards strictly
- Use meaningful variable and function names
- Add comments for complex algorithms
- Include example usage in comments
- Maintain consistency with existing code
- Fork the repository
- Create a feature branch (
git checkout -b feature/enhancement) - Commit changes (
git commit -m 'Add: description of improvement') - Push to branch (
git push origin feature/enhancement) - Open a Pull Request
- Hands-on practice with C concepts
- Reference for assignments and exams
- Understanding of real-world C applications
- Foundation for advanced programming
- Teaching aids for C programming courses
- Classroom demonstration examples
- Assignment problem solutions
- Curriculum development resource
- Brush up on fundamental C concepts
- Reference implementations for interviews
- Learning proper C programming practices
- Foundation for systems programming
- Title: Programming in ANSI C
- Author: E. Balagurusamy
- Edition: 6th Edition
- Publisher: McGraw Hill Education
- ISBN: 978-93-513-4320-2
- Learn-C.org - Interactive C tutorial
- C Programming.com - Tutorials and practice
- GeeksforGeeks C - Articles and examples
- GCC Compiler - GNU C Compiler
- OnlineGDB - Online C compiler and debugger
- Compiler Explorer - See compiler output
- E. Balagurusamy: For authoring the definitive C programming textbook that has educated generations of programmers
- Feroz455: Repository maintainer and primary contributor
- Students and educators worldwide using this resource
- Open-source community for collaboration and improvement
- All contributors who help enhance the repository
This project is licensed under the MIT License - see the LICENSE file for details.
- ✅ Commercial use
- ✅ Modification
- ✅ Distribution
- ✅ Private use
- ✅ Sublicensing
- Include original copyright and license notice
- No liability
- No warranty
Note: While the code implementations are MIT licensed, please respect the intellectual property of the original textbook. This repository is intended for educational purposes to complement the textbook.
If this repository helps you in learning C programming:
- ⭐ Star the repository to show appreciation
- 🔗 Share with classmates and learning communities
- 🐛 Report issues to improve code quality
- 💡 Suggest enhancements through GitHub issues
- 🔄 Fork and contribute implementations or improvements
- 📢 Mention in educational forums and discussions
- GitHub Issues: Open an Issue for questions or suggestions
- Educational Use: Ideal for classroom teaching, self-study, and coding practice
- Research Reference: Can be cited as practical C implementation examples
For specific questions about implementations or to discuss collaborations, please use the GitHub Issues system.
Happy C Programming! 🚀
Complete implementations of all 14 chapters from Balagurusamy's 6th Edition
Last Updated: December 2024 | Maintainer: Feroz455 | Based on "Programming in ANSI C (6th Edition)" by E. Balagurusamy
- May 29, 2021: Initial repository creation
- May 30, 2021: All 14 chapter implementations uploaded
- December 29, 2024: MIT License added
- Ongoing: Continuous improvements and maintenance