📘 Module 1: Introduction to C

• Introduction to Programming - NOTES

• History of C (Dennis Ritchie, Bell Labs) - NOTES

• Features of C Language - NOTES

• Structure of a C Program - NOTES

• Compiler vs Interpreter - NOTES

• Installing C (Turbo C / Code::Blocks / GCC) - NOTES

• Writing and Executing First Program (Hello World) - NOTES
  
  

📘 Module 2: Basic Syntax & Data Types

• Character Set & Tokens - NOTES

• Keywords and Identifiers - NOTES

• Variables and Constants - NOTES

• Data Types (int, float, char, double, void) - NOTES

• Type Modifiers (short, long, signed, unsigned) - NOTES 

• Format Specifiers (%d, %f, %c, %s, etc.) - NOTES

• Input and Output Functions (printf(), scanf()) - NOTES

• Comments in C  - NOTES
  
  

📘 Module 3: Operators

• Arithmetic Operators - NOTES

• Relational Operators - NOTES

• Logical Operators - 

• Assignment Operators

• Increment & Decrement Operators

• Bitwise Operators

• Conditional (Ternary) Operator

• sizeof Operator

• Operator Precedence and Associativity
  
  

📘 Module 4: Control Statements

🔹 Decision Making

• if Statement

• if-else Statement

• Nested if

• switch Statement
  
  

🔹 Looping Statements

• while Loop

• do-while Loop

• for Loop

• Nested Loops
  
  

🔹 Jump Statements

• break

• continue

• goto

• exit()
  
  

📘 Module 5: Arrays

• Introduction to Arrays

• One-Dimensional Arrays

• Two-Dimensional Arrays

• Multi-Dimensional Arrays

• Passing Arrays to Functions
  
  

📘 Module 6: Strings

• Introduction to Strings

• String Declaration and Initialization

• String Input/Output

• String Handling Functions

  • strlen()

  • strcpy()

  • strcat()

  • strcmp()

• Array of Strings
  
  

📘 Module 7: Functions

• Introduction to Functions

• Function Declaration and Definition

• Function Prototypes

• Call by Value

• Call by Reference

• Recursive Functions

• Storage Classes (auto, static, extern, register)
  
  

📘 Module 8: Pointers

• Introduction to Pointers

• Pointer Declaration and Initialization

• Pointer Arithmetic

• Pointers and Arrays

• Pointers and Functions

• Null Pointer

• Double Pointer
  
  

📘 Module 9: Structures & Unions

• Structure Declaration and Initialization

• Accessing Structure Members

• Array of Structures

• Pointer to Structure

• Union

• Difference Between Structure and Union

• typedef Keyword
  
  

📘 Module 10: File Handling

• Introduction to File Handling

• File Modes (r, w, a, r+, w+, a+)

• fopen(), fclose()

• fprintf(), fscanf()

• fgetc(), fputc()

• fread(), fwrite()

• File Management Programs
  
  

📘 Module 11: Dynamic Memory Allocation

• malloc()

• calloc()

• realloc()

• free()
  
  

📘 Module 12: Preprocessor Directives

• #include

• #define

• Macros

• Conditional Compilation (#ifdef, #ifndef, #endif)
  
  

📘 Module 13: Advanced Concepts

• Command Line Arguments

• Enumerations

• Bit Fields

• Error Handling

• Introduction to Data Structures in C

• Mini Project Development