<C Programming >
Zero to Hero

Fundamentals in C

• Program

• Programming

• Programming Languages

• Types of software

• Introduction to C

• History of C

• Features of C

• Applications of C

• Character set, ASCII Table

• Tokens

• Keywords

• Identifiers & Naming Rules

• constants

• Data Types

• Type Qualifiers

• How does the data stored in Computers Memory

• Variables

• Variable Declaration

• Variable Assignment

• Variable Initialization

• Comments

• Defining Constants

• MCQs

Operators and Expressions

• Arithmetic operators

• Arithmetic expressions

• Evaluation of expressions

• Relational operators

• Logical operators

• Assignment operators

• Increment & decrement operators

• Conditional operator

• Bitwise operators

• Type casting

• Sizeof operator

• Comma operator

• Operators Precedence and Associativity

• Expressions

• Evaluation of Expressions

• MCQs

Input-Output Functions

• Input-Output Library Functions

• Non-formatted Input and Output

• Character oriented Library functions

• Compiler, Linker and Loader

• Program execution phases

• Formatted Library Functions

• Mathematical Library Functions

• Structure of a C Program

• IDE

• Basic programs

• MCQs

Control Statements

• Conditional Control Statements

  • if

  • if-else

  • nested if-else

  • if-else-if ladder

• Multiple Branching Control Structure

  • switch-case

• Loop Control statements

  • while

  • do-while

  • for

• Nested Loops

• Jump Control structures

• break

• continue

• goto

• return

• Programs

• MCQs

Arrays

• Arrays

• One dimensional arrays

• Declaration of 1D arrays

• Initialization of 1D arrays

• Accessing element of 1D arrays

• Reading and displaying elements

• Programs on 1D Arrays

• Two dimensional arrays

• Declaration of 2D arrays

• Initialization of 2D arrays

• Accessing element of 2D arrays

• Reading and displaying elements

• Programs on 2D Arrays

• Three dimensional arrays

• MCQs

Strings

• String Concept

• Introduction to String in C

• Storing Strings

• The string Delimiter

• String Literals (String Constants)

• Strings and Characters

• Declaring Strings

• Initializing Strings

• Strings and the Assignment Operator

• String Input Functions / Reading Strings

• String Output Functions / Writing Strings

• String Input-Output using fscanf() and fprintf() Functions

• Single Character Library Functions / Character Manipulation in the String

• String Manipulation Library Functions

• Programs Using Character Arrays

• Array of Strings (2D Character Arrays)

• Programs Using Array of Strings

• MCQs

Pointers

• Understanding Memory Addresses

• Pointer Operators

• Pointer

• Pointer Advantages and Disadvantages

• Declaration of Pointer Variables

• Initialization of Pointer Variables

• Dereferencing / Redirecting Pointer Variables

• Declaration versus Redirection

• Void Pointer

• Null Pointer

• Compatibility

• Array of Pointers

• Pointer to Pointer

• Pointer Arithmetic

• Dynamic Memory Allocation Functions

Functions

• Functions

• Advantages of using functions

• Defining a function

• Calling a function

• Return statement

• Function Prototype

• Basic Function Designs

• Programs Using Functions

• Scope

• Recursion

• Iteration vs Recursion

• Nested functions

• Variable Length Number of Arguments

• Parameter Passing Techniques – Call by value & Call by Address

• Functions Returning Pointers

• Pointers and One-Dimensional Arrays

• Pointers and Two-Dimensional Arrays

• Passing 1D arrays to Functions

• Passing 2D arrays to Functions

• Pointers and Strings

• Passing Strings to Functions

• Pointer to Function

Structures, Unions, Enumerations and Typedef

• Structures

• Structure Type Declaration

• Structure Variable Declaration

• Initialization of Structure

• Accessing the members of a structure

• Programs Using Structures

• Operations on Structures (Copying and Comparing Structures)

• Nested structures (Complex Structures)

• Structures Containing Arrays (Complex Structures)

• Array of Structures (Complex Structures)

• Pointer to Structure

• Accessing structure member through pointer using dynamic memory allocation

• Pointers within Structures

• Self-referential structures

• Passing Structures to Functions

• Functions returning Structures

• Unions

• Differences between Structures & Unions

• Enumerated Types / enum keyword

• The Type Definition / typedef keyword

• Bit fields