Bestseller हिन्दी में

C++ Interview Preparation

Ace C++ interviews, unlock dream jobs at top tech companies!

4.7

Expert

Certificate of Completion

Complete this course and earn a verified certificate to showcase your achievement.

Verified & ShareableShare on LinkedIn, resume, or portfolio

QR Code VerificationEmployers can instantly verify online

Unique Certificate IDTamper-proof with unique serial number

Industry RecognisedAccepted by 500+ companies across India

This is to certify that

Your Name Here

has successfully completed

C++ Interview Preparation

7 Modules

Course Curriculum

7 Modules · 21 Chapters · 21 Topics · 376 Sub-topics

Introduction to C++

1 Topics

Getting Started with C++

8 Sub-topics

What is C++ and Why Learn It

History and Evolution of C++

C++ vs C - Key Differences

C++ vs Other Languages - Where C++ Excels

Applications of C++ in Industry

Understanding Compilation vs Interpretation

C++ Standards Overview - C++98 to C++23

Career Opportunities with C++

Basic Syntax and Program Structure

1 Topics

C++ Program Structure

14 Sub-topics

Anatomy of a C++ Program

Understanding the main() Function

Header Files and Their Purpose

The #include Directive Explained

Using Namespace std

Statements and Semicolons

Code Blocks and Curly Braces

Writing Comments - Single Line

Writing Comments - Multi Line

Code Indentation Best Practices

Naming Conventions in C++

Reserved Keywords in C++

Case Sensitivity in C++

Understanding Whitespace

Variables and Data Types

1 Topics

Data Types and Variables

25 Sub-topics

What are Variables in C++

Variable Declaration and Initialization

Integer Data Type - int

Integer Variants - short and long

Integer Variants - long long

Unsigned Integers Explained

Floating Point - float

Floating Point - double

Floating Point - long double

Character Data Type - char

Boolean Data Type - bool

Wide Character - wchar_t

Fixed Width Integers - int8_t to int64_t

The auto Keyword for Type Inference

The decltype Keyword

Constants Using const

Constants Using constexpr

The volatile Keyword

The mutable Keyword

Literal Suffixes and Prefixes

Type Sizes and sizeof Operator

Variable Scope - Local Variables

Variable Scope - Global Variables

Static Variables Explained

Object-Oriented Programming Introduction

1 Topics

OOP Concepts

11 Sub-topics

What is Object-Oriented Programming

Procedural vs OOP Paradigm

Benefits of OOP

Four Pillars of OOP Overview

Encapsulation Concept

Inheritance Concept

Polymorphism Concept

Abstraction Concept

Classes and Objects Introduction

Real-world OOP Examples

OOP Design Thinking

Classes and Objects

1 Topics

Classes and Objects

20 Sub-topics

Class Definition Syntax

Access Specifiers - public

Access Specifiers - private

Access Specifiers - protected

Creating Objects

Accessing Class Members

Member Functions Inside Class

Member Functions Outside Class

The this Pointer

this Pointer Applications

Static Data Members

Static Member Functions

Constant Member Functions

Constant Objects

Mutable Members

Friend Functions

Friend Classes

Nested Classes

Local Classes

Class Size and Memory Layout

Inheritance - Fundamentals

1 Topics

Inheritance Basics

15 Sub-topics

What is Inheritance

Base and Derived Classes

Inheritance Syntax

public Inheritance

protected Inheritance

private Inheritance

Constructor Inheritance

Calling Base Class Constructors

Destructor in Inheritance

Member Access in Inheritance

Overriding Base Class Functions

Using Base Class Methods

The using Declaration

Hiding Base Class Members

Inheritance and static Members

Polymorphism - Compile Time

1 Topics

Compile-Time Polymorphism

23 Sub-topics

What is Polymorphism

Compile-time vs Runtime Polymorphism

Function Overloading as Polymorphism

Operator Overloading Introduction

Overloading Arithmetic Operators

Overloading + Operator

Overloading - Operator

Overloading * and / Operators

Overloading Comparison Operators

Overloading == and != Operators

Overloading < and > Operators

Overloading <= and >= Operators

Spaceship Operator (C++20)

Overloading Assignment Operator

Self-assignment Check

Copy and Swap Idiom

Overloading Increment/Decrement

Overloading Subscript Operator []

Overloading Function Call Operator ()

Overloading Stream Operators << >>

Overloading Unary Operators

Member vs Non-member Overloading

Operators That Cannot be Overloaded

Polymorphism - Runtime

1 Topics

Runtime Polymorphism

20 Sub-topics

Runtime Polymorphism Concept

Function Overriding Review

Virtual Functions Introduction

Virtual Function Syntax

How Virtual Functions Work

Virtual Table (vtable) Explained

Virtual Pointer (vptr) Explained

Pure Virtual Functions

Abstract Classes

Abstract Class as Interface

Virtual Function Best Practices

override Specifier

final Specifier for Methods

Covariant Return Types

Virtual Functions and Constructors

Virtual Functions and Destructors

Runtime Type Information (RTTI)

dynamic_cast Operator

typeid Operator

Polymorphism Performance Considerations

Pointers - Fundamentals

1 Topics

Pointer Basics

22 Sub-topics

What are Pointers

Why Pointers are Important

Pointer Declaration Syntax

Address-of Operator (&)

Dereference Operator (*)

Pointer Initialization

Null Pointers - nullptr

Pointer Arithmetic - Increment

Pointer Arithmetic - Decrement

Pointer Arithmetic - Addition

Pointer Arithmetic - Subtraction

Comparing Pointers

Pointers and Arrays Relationship

Pointer to Array Elements

Array Name as Pointer

Pointer vs Array Differences

Pointers and Strings

Constant Pointers

Pointer to Constant

Constant Pointer to Constant

void Pointers

Pointer Size on Different Systems

Pointers - Advanced Concepts

1 Topics

Advanced Pointers

18 Sub-topics

Pointer to Pointer (Double Pointer)

Multi-level Pointers

Pointers and Functions - Pass by Pointer

Returning Pointers from Functions

Pointer to Function Basics

Function Pointer Arrays

Pointers to Structures

Arrow Operator with Pointers

Dynamic Memory Overview

The new Operator

The delete Operator

Dynamic Arrays with new

Deleting Dynamic Arrays

Memory Leaks Explained

Dangling Pointers

Wild Pointers

Pointer Best Practices

Common Pointer Mistakes

Smart Pointers

1 Topics

Smart Pointers

22 Sub-topics

Raw Pointer Problems

Smart Pointers Introduction

RAII Principle Explained

std::unique_ptr Introduction

Creating unique_ptr

unique_ptr Operations

unique_ptr with Arrays

unique_ptr Custom Deleters

Transferring unique_ptr Ownership

std::shared_ptr Introduction

Creating shared_ptr

shared_ptr Reference Counting

shared_ptr Operations

shared_ptr Custom Deleters

std::make_shared Function

std::weak_ptr Introduction

weak_ptr Operations

Breaking Circular References

enable_shared_from_this

Smart Pointer Performance

Smart Pointer Best Practices

When to Use Each Smart Pointer

Memory Management

1 Topics

Memory Management

21 Sub-topics

Memory Segments in C++

Stack vs Heap Memory

Static Memory Allocation

Automatic Memory Allocation

Dynamic Memory Allocation Review

new and delete Deep Dive

new[] and delete[] for Arrays

Placement new

Memory Alignment

alignas and alignof

std::align Function

Custom Allocators Introduction

Allocator Requirements

std::allocator Class

Allocator-aware Containers

Memory Pool Concept

Object Pool Pattern

Memory Leak Detection Tools

Valgrind Introduction

AddressSanitizer Usage

Memory Management Best Practices

Standard Template Library Overview

1 Topics

STL Introduction

9 Sub-topics

What is STL

STL Components Overview

Containers Introduction

Iterators Introduction

Algorithms Introduction

Function Objects Introduction

STL Design Philosophy

STL Header Files

Benefits of Using STL

STL Containers - Sequence Containers

1 Topics

Sequence Containers

23 Sub-topics

Sequence Containers Overview

std::vector Introduction

Vector Creation and Initialization

Vector Element Access

Vector Capacity Functions

Vector Modifiers - push_back, pop_back

Vector Modifiers - insert, erase

Vector Iteration Methods

Vector Memory Management

Vector of Objects

2D Vectors

std::deque Introduction

Deque Operations

Deque vs Vector Comparison

std::list Introduction

List Operations - Insertion

List Operations - Deletion

List Specific Operations

List vs Vector Performance

std::forward_list Introduction

Forward List Operations

std::array Container

Array vs C-style Arrays

STL Iterators

1 Topics

Iterators

20 Sub-topics

Iterator Concept Deep Dive

Iterator Categories Overview

Input Iterators

Output Iterators

Forward Iterators

Bidirectional Iterators

Random Access Iterators

Contiguous Iterators (C++20)

Iterator Operations

Iterator Arithmetic

begin() and end() Functions

cbegin() and cend() Functions

rbegin() and rend() Functions

Iterator Invalidation Rules

Iterator Traits

std::advance Function

std::distance Function

std::next and std::prev

Custom Iterator Implementation

Range-based for Loop Internals

STL Algorithms - Sorting and Searching

1 Topics

Sorting and Searching Algorithms

17 Sub-topics

std::sort Algorithm

Sort with Custom Comparators

std::stable_sort Algorithm

std::partial_sort Algorithm

std::partial_sort_copy

std::nth_element Algorithm

std::is_sorted Algorithm

std::is_sorted_until

std::binary_search Algorithm

std::lower_bound Algorithm

std::upper_bound Algorithm

std::equal_range Algorithm

std::merge Algorithm

std::inplace_merge

std::partition Algorithm

std::stable_partition

std::partition_point

Templates - Function Templates

1 Topics

Function Templates

18 Sub-topics

Generic Programming Introduction

Why Templates are Needed

Function Template Syntax

Template Parameter Types

Type Parameter Templates

Non-type Template Parameters

Template Argument Deduction

Explicit Template Arguments

Multiple Template Parameters

Template Overloading

Function Template Specialization

Partial Specialization Concept

SFINAE Principle Introduction

Template Default Arguments

Variadic Templates Basics

Parameter Pack Expansion

Fold Expressions (C++17)

Template Compilation Model

Templates - Class Templates

1 Topics

Class Templates

18 Sub-topics

Class Template Syntax

Creating Class Templates

Template Member Functions

Member Function Definition Outside Class

Class Template Specialization

Partial Class Template Specialization

Template Class Inheritance

Inheriting from Template Base

Template Template Parameters

Static Members in Templates

Friend Functions in Templates

Type Traits Introduction

Common Type Traits

std::enable_if Usage

Concepts Introduction (C++20)

Using Concepts

Writing Custom Concepts

requires Expressions

Modern C++ Features - C++11

1 Topics

C++11 Features

18 Sub-topics

C++11 Overview

auto Type Deduction

decltype Specifier

Range-based for Loop

nullptr Keyword

Strongly Typed Enums

constexpr Basics

Lambda Expressions Review

Move Semantics Review

Smart Pointers Review

Uniform Initialization

Initializer Lists

Deleted and Defaulted Functions

override and final

Static Assertions

Type Aliases with using

Variadic Templates Review

Thread Support Review

Modern C++ Features - C++14/17

1 Topics

C++14 and C++17 Features

22 Sub-topics

C++14 Overview

Binary Literals

Digit Separators

Generic Lambdas

Lambda Capture Expressions

Return Type Deduction

Variable Templates

std::make_unique

C++17 Overview

Structured Bindings

if/switch with Initialization

Nested Namespace Definition

Inline Variables

constexpr if

Fold Expressions

Class Template Argument Deduction

std::optional

std::variant

std::any

std::string_view

Filesystem Library Overview

Parallel Algorithms

Best Practices and Code Quality

1 Topics

Best Practices

12 Sub-topics

C++ Core Guidelines Overview

Naming Conventions Standards

Code Organization

Header File Best Practices

Const Correctness

Resource Management (RAII)

Error Handling Strategies

Performance Optimization Tips

Memory Safety Guidelines

Thread Safety Guidelines

Code Documentation

Code Reviews Best Practices

0.0

Course Rating

No reviews yet. Be the first to review this course!

Frequently Asked Questions

No FAQs for this course yet.

Preview this course

₹4,999 ₹7,499 33% OFF

Lifetime access to all materials

Certificate of completion

Available in multiple languages

Access on mobile & desktop

7-Day Money-Back Guarantee Not satisfied? Get a full refund within 7 days, no questions asked. Zero risk.

C++ Interview Preparation

Certificate of Completion

Course Curriculum

Student Reviews

Frequently Asked Questions

Start Your Journey Today

C++ Interview Preparation

Certificate of Completion

Course Curriculum

Student Reviews

Frequently Asked Questions

Related Courses

JavaScript Modules and Code Organization

Problem-Solving Fundamentals

C++ Project-Based Learning

Start Your Journey Today