C Tutorials

Introduction to C Programming

• Brief Introduction
• Evolution of C
• Features of C-Language
• Types of C
• Character set
• Keywords and identifier
• C-tokens
• Constants and variables
• Loading,saving and comiling a C-Program
• Data Types
• Declaration of Variable or Data Type Declaration Statement
• Assigning name to variable
• C delimeters

C Operators

• What is Operators
• Arithmetic Operators
• Relational Operators
• Logical Operators
• Assignment Operators
• Increment/Decrement Operators
• Conditional Operators or Ternary Operators
• Bitwise Operators
• Special Operators

C Input/Output Statements

• Input Ouput Statement
• getchar()
• putchar()
• gets()
• puts()
• getch()
• getche()

Branching Statements

• if statement
  • Simple if statement
  • if-else statement
  • nested if statement
  • else-if or ladder if or multi-condition if statement
• switch statement
• conditional operator statement

Looping Statements

• while statement or while loop
• do statement or do loop
• for statement or for loop
• Nested for loop statement

Jumping Statements

• goto statment
• break statment
• continue statment

Arrays

• Linear Array
• Non-Linear Array

Strings

• Operations on String
• String Handling Functions
  • strcat()
  • strcmp()
  • strcpy()
  • strlen()
  • strrev()
• A program to concatenate two string
• A program to compare two string
• A program to copy one string into another string
• A program to print the length of String
• A program to print the reverse String

Functions

• Advantages of a function sub-program (Why we need function)
• Return Statement
• Categories of Functions
  • Function with no argument and no return value.
  • Function with argument and no return value.
  • Function with no argument and return value.
  • Function with argument and return value.
• Recursion
• Void Statement

Pointer

• What is Pointer ?
• Use of Pointer or Advantages of Pointer
• Declaring a Pointer Variable (Initialization of Pointer)
• Pointer Variables
• Pointer Program Using Function (Pass By Reference)

Structure

• Definition of Structure ?
• Structure Variables
• Simple Structure Program...
• Structure within Structure Nested Structure)
• Structure and array

Union

• Definition of Union ?
• Union Variables
• Simple Union Program...
• Difference between Structure and Union

C File Input/Output

• Definition
• Types of Files
• Files Operations
  • Naming a file
  • Opening a file
  • Reading data from a file
  • Writing data to a file or creation of data file
  • Closing a file
  • Updating a file
• Input/Ouput statements used in file handling
• A Program Write data into File and Read data from File :
• Write a Program How many Words in a File :
• Copy One File to another File :