New Features:
- Introduction to C
- Variables and Data Types
- Operators and Expressions
- Control Statements (if, else, switch)
- Loops (for, while, do-while)
- Arrays and Strings
- Functions and Scope
- Pointers and Memory Management
- File Input and Output
- Structures and Unions
- Dynamic Memory Allocation
- Preprocessor Directives
- C Standard Library Functions