Learn C++ Programming from Beginning to OOP

explain the sequence construct by declaring four variables for length, width, height, and volume, compute the volume, and print the result, while noting ram memory allocation and c++ implementation.

Explore the syntaxes used in programming with focus on the main function, semicolons, and namespaces. Learn how the preprocessor's hash include directive links header files and enables file inclusion.

Explore the header file iostream, defining input and output streams as data flow concepts, and show how to access functions for data input and output.

Explain how semicolons terminate single-line statements and why multi-line constructs like the main function and loops use open braces and closed blocks to define code.

Learn endl in c++ to move the cursor to the next line and control output formatting. Compile and run to observe line breaks and cursor behavior.

This lecture explains a flowchart-driven C++ program that reads length, width, and height from the keyboard to calculate and display the volume, showing input, storage, and result output.

Input a number and use a flowchart-based selection to check if the remainder when divided by 2 equals zero, displaying even or odd accordingly.

Learn a flowchart-based if-else program that decides how a person leaves the office: bus before 6, 6 to 7 eat and ride bus, or taxi after 7 with canteen meals.

Shows a basic C++ program using if statements and iostream to choose bus, canteen meal, or taxi based on the time leaving the office.

A flowchart driven program uses multiple selection to grade by average marks, with honors at 90 and above, and divisions from 60–70, 50–59, 40–49, to fail below 40.

Learn to build a C++ program that inputs average marks, uses conditional logic to assign honors, first division, second division, and fail, and displays the grade on a grid.

Learn to implement C++ program that computes commissions with if statements from sale and grade input, using ten-thousand threshold for a or b to yield 10%, 5%, or no commission.

Learn to implement a nested if flowchart program in C++ that finds and displays the greatest of three numbers entered from the keyboard.

This lecture demonstrates using a for loop in C++ to print even numbers and their squares, showing initialization, i++ progression, and condition checks that yield 4, 16, and 36.

Learn to implement a C++ while loop that prints even numbers up to a user-specified count, with header inclusion, namespace, and basic variable initialization.

Implement a simple C++ program that uses a for loop to display a sequence based on a user-provided count, with initialization, input, and repeated output.

Discover how to implement if, else if, and nested if statements in a C++ program using a flowchart approach to count passed and failed students by a 50 percent threshold.

Learn to implement a C++ program that reads the number of students and each percentage. Use an if statement to count passes (50 or more) and fails, and print totals.

Demonstrates how to implement a loop within a loop to print a nested pattern. Explains outer and inner loops using a flow chart to show row and column progression.

The lecture demonstrates implementing a nested loop in C++ to print a character pattern, using an outer loop for rows and an inner loop for columns with spaces for formatting.

Learn how arrays store multiple elements in a single variable and overcome single-variable limits today. Use loops to input and display multiple marks with indexing starting at zero.

Explore c++ basics by building the second array program: inputting student percentages into an array with a for loop and calculating and displaying the class average.

Learn to input student percentages into an array, use a for loop and if statements to find and display the greatest percentage in c++.

This lecture demonstrates reversing an array in C++ by copying input values from array a into array b in reverse order using a for loop, then displaying the reversed array.

Develop a two-by-two matrix in C++ by using nested loops to input and display values, storing them in memory cells by row and column from zero to one.

explains matrix multiplication with nested loops to multiply rows of a by columns of b, storing results in c and displaying the final matrix.

The lecture explains how selection sort works by comparing values across indices and swapping to place smaller values at the beginning, achieving ascending order.

Implement a selection sort in C++ by reading five values into an array, using nested loops to place the smallest element at each position, and then display the sorted results.

Explain bubble sort with a diagram, showing how adjacent elements are compared and swapped across iterations to arrange values in numerical order.

Define a function as a self-contained block that performs a task and is called by name. Use predefined and user-defined functions to break programs into subroutines under the main function.

learn to input two numbers and add them using a user defined function named ABC in a C++ program, illustrating the declaration, main function call, and returning the sum.

Learn how a C++ program returns an integer value from a user defined function ABC to main, where ABC adds X and Y and main stores the result in C.

Learn how to build a user-defined function in C++ that processes an input number, using modulo and division by ten to sum its digits in a loop.

Learn to reverse the digits of a number in C++ by implementing a user-defined function that uses a while loop with modulo and division to build the reversed value.

Learn to check palindrome numbers in C++ by reversing digits with a function and comparing the result to the original in the main function.

Learn to store and display student details using an array of structure, defining a struct for name and percentage and looping to input and print multiple records.

Explore the evolution from machine language to assembly language, learn how assemblers and compilers translate code, and trace the shift from non-structural to structured and function-oriented programming.

Apply abstraction by collecting only the relevant data needed to complete a task, such as choosing a car: model, name, and the required form, while ignoring unrelated details.

Understand abstraction by comparing which properties of a book matter to students and printers, focusing on relevant attributes like title or price and ignoring the rest.

Explore encapsulation and abstraction in C++ by modeling real-world objects as classes like player, passenger, and mobile, encapsulating properties and actions to secure data.

Demonstrates abstraction by hiding internal component details within a class and revealing only the topmost, relevant information needed to operate the object.

Abstraction and data hiding explain how unnecessary details are hidden to reveal essential information about a component, illustrating data abstraction with a method that concatenates numbers and displays the result.

Encapsulation binds properties and methods into a single unit, hiding internal details to secure access within a class. Use the body’s organs beneath the skin as an analogy.

Learn to create an object of a class, pass x, y, z arguments to set data, and display the cube's volume using class methods and instance variables.

Learn how classes and objects encapsulate data and behavior to calculate and display volume for multiple instances, using common attributes and functions shared across objects.

Build a C++ program that uses a class and two objects to input length, breadth, and height and compute and display the volume.

Explore using arrays of objects in c++ to input dimensions, calculate, and display the volumes of multiple objects by encapsulating data and using a volume method.