C - Programming Language Tutorial
Chapter 1: Introduction to C Programming
1.1 History and Features of C
1.2 Structure of a C Program
1.3 Compilation and Execution Process
1.4 Basic Syntax and main() Function
1.5 Header Files and Comments
Chapter 2: Variables, Data Types and Operators
2.1 Data Types: int, float, char, double
2.2 Constants and Literals
2.3 Variables and Declaration Rules
2.4 Type Conversion and Type Casting
2.5 Operators: Arithmetic, Relational, Logical, Bitwise, Assignment
Chapter 3: Input and Output Operations
3.1 printf() and scanf() Functions
3.2 Format Specifiers
3.3 Character I/O: getchar(), putchar()
3.4 Reading Strings: gets(), puts(), fgets()
3.5 Escape Sequences and Formatting
Chapter 4: Control Statements
4.1 Decision Making: if, if-else, else-if Ladder
4.2 Nested if and switch Statement
4.3 Looping Statements: for, while, do-while
4.4 Loop Control: break, continue, goto
4.5 Example Programs using Loops and Conditions
Chapter 5: Arrays and Strings
5.1 Introduction to Arrays
5.2 One-Dimensional and Two-Dimensional Arrays
5.3 Array Initialization and Traversal
5.4 Strings in C and String Handling Functions
5.5 Common String Operations: Copy, Compare, Concatenate
Chapter 6: Functions in C
6.1 Function Declaration, Definition and Calling
6.2 Call by Value vs Call by Reference
6.3 Recursion
6.4 Scope and Lifetime of Variables
6.5 Storage Classes: auto, extern, static, register
Chapter 7: Pointers
7.1 Introduction to Pointers
7.2 Pointer Arithmetic
7.3 Pointers and Arrays
7.4 Pointers to Functions
7.5 Pointers and Dynamic Memory Allocation
Chapter 8: Structures and Unions
8.1 Structure Definition and Declaration
8.2 Accessing Structure Members
8.3 Nested Structures and Arrays of Structures
8.4 Introduction to Unions
8.5 Structures vs Unions
Chapter 9: File Handling in C
9.1 File Operations: open, close, read, write
9.2 File Pointers and File I/O Functions (fopen(), fscanf(), fgets())
9.3 Reading and Writing Text/Binary Files
9.4 fprintf() and fscanf()
9.5 Error Handling in File I/O
Chapter 10: Dynamic Memory Allocation
10.1 Memory Management Functions: malloc(), calloc(), realloc(), free()
10.2 Difference Between Static and Dynamic Allocation
10.3 Use Cases in Arrays and Linked Data Structures
10.4 Memory Leaks and Best Practices
Chapter 11: Preprocessor Directives and Macros
11.1 #include, #define, and Conditional Compilation
11.2 Macros with Arguments
11.3 File Inclusion and Header Files
11.4 Undefining Macros
11.5 Use Cases of Preprocessor Directives
Chapter 12: Mini Projects and Applications
12.1 Project 1: Student Record Management (File-based)
12.2 Project 2: Simple Calculator using Functions
12.3 Project 3: Library Management or Inventory System
12.4 Project 4: Bank Account System (Structures & Files)
12.5 Final Project Presentation and Evaluation