Module 1: Introduction to C

• Overview of C programming language
• History and features of C
• Basic syntax and data types

Module 2: Variables and Operators

• Declaring and using variables
• Understanding data types (int, char, float, etc.)
• Arithmetic, relational, and logical operators

Module 3: Control Structures

• Conditional statements (if-else, switch)
• Loops (for, while, do-while)
• Jump statements (break, continue, goto)

Module 4: Functions

• Defining and calling functions
• Function arguments and return types
• Understanding scope and lifetime of variables

Module 5: Arrays and Strings

• Declaring and using arrays
• Understanding array indexing and operations
• Working with strings (character arrays)

Module 6: Pointers

• Understanding pointer concepts and syntax
• Declaring and using pointers
• Pointer arithmetic and operations

Module 7: Structures and Unions

• Defining and using structures
• Understanding structure members and operations
• Defining and using unions

Module 8: File Input/Output

• Understanding file operations (open, close, read, write)
• Reading and writing text and binary files
• Understanding file modes and permissions

Module 9: Advanced Topics

• Understanding dynamic memory allocation (malloc, free)
• Using command-line arguments and environment variables
• Introduction to C standard library functions

Module 10: Project and Assessment

• Working on a project that integrates C concepts
• Review of key concepts and assessment