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Introduction to Variables

Variables and Constants

9 Lessons

Explore C++ variables, identifiers, constants, initialization challenges, and value-swapping techniques.

Variables in C++

Identifiers in C++

C++ Constants/Literals

Challenge: Initialize a Variable and Overwrite its Value

Solution Review: Initialize a Variable and Overwrite its Value

Challenge: Swap the Values of Two Variables

Solution Review: Swap the Values of Two Variables

Primitive or Fundamental Data Types

Data Types and Input

9 Lessons

Grasp the fundamentals of C++ data types, type-casting, strings, and user input.

Data Types

Data Type Modifiers

Type-Casting

Strings and Escape Sequences

C++ User Input

Challenge: Convert Double Value into Integer

Solution Review: Convert Double Value into Integer

Introduction to Operators

Operators

14 Lessons

Dig into the various operators in C++ and how they manipulate operands.

Arithmetic Operators

Assignment and Compound Assignment Operator

Relational Operators

Logical Operators

Bitwise Operators

Precedence and Associativity

Challenge: Find the Previous Alphabet

Solution Review: Find the Previous Alphabet

Challenge: Calculate Hours, Minutes, and Seconds

Solution Review: Calculate Hours, Minutes, and Seconds

Challenge: Calculate the Area of the Sphere

Solution Review: Calculate the Area of the Sphere

Introduction to Conditional Statements

Conditional Statements

13 Lessons

Follow the process of utilizing various conditional statements in C++ with examples and challenges.

If Statement

If-else Statement

Nested else-if Statement

Switch Statement

Conditional Operator

Challenge: Find the Person with the Highest Salary

Solution Review: Find the Person with the Highest Salary

Challenge: Check if the Given Character is an Alphabet

Solution Review: Check if the Given Character is an Alphabet

Challenge: Display Day of the Week

Solution Review: Display Day of the Week

Challenge: Calculate the Power of a Number

Loops

17 Lessons

Master the steps to efficiently use various loops in C++, including challenges and solutions.

Introduction to Loops

Solution Review: Calculate the Power of a Number

Challenge: Find out if the Given Number is Prime

Solution Review: Find out if the Given Number is Prime

Challenge: Convert Decimal Number to Binary

Solution Review: Convert Decimal Number to Binary

Challenge: Find out if the Given Number is a Palindrome

Solution Review: Find out if the Given Number is a Palindrome

Pass by Value in Functions

Functions

16 Lessons

Learn how to use C++ functions, including declarations, definitions, calls, and parameter handling.

C++ Function Parameters

Pass by Reference in Functions

Scope of Variable

Accessing the Value of the Global Variable

Challenge: Convert Digits from 0 to 5 into Text

Solution Review: Convert Digits from 0 to 5 into Text

Challenge: Set the Smallest Number to -1

Solution: Set the Smallest Number to -1

Challenge: Design a Calculator

Solution Review: Design a Calculator

Structure of a Recursive Program

Recursion

11 Lessons

Unpack the core of recursion, its applications in factorials, power calculations, digits, and Fibonacci series.

What is Recursion?

Calculating the Factorial of a Number

Recursion vs Iteration

Challenge: Calculate the Power of a Number Recursively

Solution Review: Calculate the Power of a Number Recursively

Challenge: Count the Digits in a Number Using Recursion

Solution Review: Count the Digits in a Number Using Recursion

Challenge: Calculate the nth Fibonacci Number using Recursion

Solution Review: Calculate nth Fibonacci Number Using Recursion

Creating a Two-Dimensional Array

10.

Arrays

17 Lessons

Master the steps to handle arrays, create and manipulate multiple dimensions, and solve complex array-based challenges.

Introduction to Arrays

Creating an Array

Accessing an Array

Arrays and Functions

Accessing Two-Dimensional Arrays

Challenge: Calculate the Average Marks of a Class

Solution Review: Calculate the Average Marks of a Class

Challenge: Left Rotate Array

Solution Review: Left Rotate Array

Challenge: Sort Elements of an Array in Descending Order

Solution Review: Sort Elements of an Array in Descending Order

Challenge: Add Main Diagonal Elements in a Matrix

Solution Review: Add Main Diagonal Elements in a Matrix

Challenge: Multiply Two Matrices

Solution Review: Multiply Two Matrices

Challenge: Calculate the Area of a Rectangle Using Pointers

11.

Pointers

11 Lessons

Grasp the fundamentals of memory, variables, and using pointers for practical exercises.

Dereferencing Operator

Function and Pointers

Solution Review: Calculate the Area of a Rectangle Using Pointers

Challenge: Calculate the Sum and Absolute Difference

Solution Review: Calculate the Sum and Absolute Difference

Allocation of Dynamic Memory

12.

Dynamic Memory Allocation

9 Lessons

Solve problems in dynamic memory allocation, handling with `new` and `delete` operators, and dynamic arrays.

Types of Allocation

Deallocation of Dynamic Memory

Dynamic Arrays

Challenge: Set the Odd Elements in a Dynamic Array to -1

Solution Review: Set the Odd Elements in a Dynamic Array to -1

Challenge: Delete an Element at a Specific Index

Solution Review: Delete an Element at a Specific Index

Introduction to Structures

13.

Structures

14 Lessons

Focus on utilizing and managing structures for efficient data organization, manipulation, and problem-solving in C++.

Defining Structure in C++

Declaring Structure Variables in C++

Initializing and Accessing Members of a Structure Variable in C++

Array of Structures

Structure and Functions

Structure and Pointers

Challenge: Subtract Two Complex Numbers

Solution Review: Subtract Two Complex Numbers

Challenge: Calculate Overall Percentage of Student's Marks

Solution Review: Calculate Overall Percentage of Student's Mark

Challenge: Account Number of Customers with Balance < $500

Solution Review: Account Number of Customers with Balance < $500

Anatomy of a "Hello World!" Program

Mini Project 1: Grayscale to Binary Image

Project

Mini Project 2: Hangman Game

Project

16.

Mini Projects Solution

2 Lessons

Master the steps to solve image processing and create an interactive guessing game in C++.

Solution: Mini Project 1

Solution: Mini Project 2

17.

Conclusion

1 Lessons

Get familiar with continuing your C++ journey with advanced topics and consistent practice.

Conclusion

18.

Appendix

3 Lessons

Unpack the core of a C++ "Hello World!" program, compilation process, and keywords.

Compiling a C++ program

Keywords in C++

C++ Exam

Assessment

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