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C for Beginners

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C Programming Tutorial Topics

Basics

Introduction to C Programming

  • Installing a C compiler and setting up the environment
  • C syntax and structure
  • Compiling and running C programs

Data Types and Variables

  • Integers, floating-point numbers, characters
  • Arrays, structures, pointers
  • Variable declaration and naming conventions

Control Structures

  • Conditional statements (if, else if, else)
  • Loops (for, while, do-while)
  • Break and continue statements

Intermediate

Functions

  • Defining and calling functions
  • Function parameters and return values
  • Recursive functions

Arrays and Pointers

  • Array initialization and usage
  • Pointer arithmetic and dynamic memory allocation
  • Multi-dimensional arrays

File Handling

  • Reading from and writing to files
  • Working with text files
  • Error handling with file operations

Advanced

Structures and Unions

  • Defining structures and unions
  • Accessing structure members
  • Applications of structures and unions

Dynamic Memory Allocation

  • malloc, calloc, realloc, and free functions
  • Memory management strategies
  • Handling memory leaks and fragmentation

Preprocessor Directives

  • Understanding and using #define, #include, and #ifdef
  • Conditional compilation
  • Macro functions and constants