C Programming Tutorials

The C is a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis Ritchie at the Bell Telephone Laboratories for use with the Unix operating system.
C is the most widely used computer language.
This tutorial should be your starting point only.

Basic of C :

• Facts about C
  
• Why to use C ?
  
• C Program File
  
• C Compilers
  

Program Structure :

• Simple C Program
  
• C Program Compilation
  

Basic Datatypes :

• DataTypes
  
• Modifiers
  
• Qualifiers
  
• Arrays
  

Variable Types :

• Local Variable
  
• Global Variable
  

Storage Classes :

• auto - storage class
  
• register - storage class
  
• static - storage class
  
• extern - storage class
  

Using Constants :

• Defining Constants
  
• The enum Data Type
  

Operator Types :

• Arithmetic Operators
  
• Logical Operators
  
• Bitwise Operators
  
• Assignment Operators
  
• Misc Operators
  

Control Statements :

• Branching
  
• Looping
  

Input and Output :

• printf() function
  
• scanf() function
  

Pointing to Data :

• Pointers and Arrays
  
• Pointer Arithmetic
  
• Using Pointer Arithmetic with Arrays
  

Functions :

• Using Functions
  
• Declaration and Definition
  

Strings :

• Reading and Writing Strings
  
• String Manipulation Function
  

Structured Datatypes :

• Structure
  
• Pointer to Structure
  

Working with Files :

• Files
  
• Basic I/O
  

Bits :

• Bits Manipulation
  
• Bits Field
  

Pre-Processors :

• Pre-Processors Examples
  
• Parameterized Macros
  
• Macro Caveats
  
• Useful Concepts
  

Built-in Library Functions :

• String Manipulation Functions
  
• Memory Management Functions
  
• Buffer Manipulation
  
• Character Functions
  
• Error Handling Functions