C++ from Beginners to Object Oriented Data Structures

Explore object oriented programming in C++, define structures as custom data types, create structs with multiple members, initialize objects, and access members via the dot operator.

Explore how constructors initialize objects in structures and classes, with overloading for different inputs and a default constructor, and how object creation selects the right constructor.

Learn how to use C++ classes and access specifiers to manage private and public members, implement constructors, and apply setters and getters with a hotel example.

Learn how header files organize C++ code into declarations and definitions across three files, with a calculator example illustrating declarations, definitions, and usage.

Build a restaurant order system workflow, from welcome and static multi-meal menus to taking orders, calculating quantities, and generating the bill using classes and structures.

Demonstrate a C++ restaurant ordering system using do-while loops and loops to print menus, manage orders with arrays and structures, and compute the customer bill.

Explore how pointers enable dynamic memory and data structures by using memory addresses to access and modify variables, build chains, and grow lists beyond fixed arrays.

Master pointers by learning how to change a variable's value through its address, explore pointer-to-variable and array interactions, and follow the chain of pointers from single to triple levels.

Explore object oriented pointers by manipulating a burger structure with the arrow operator to update members, showing how a single pointer can access and modify multiple objects efficiently.

Explore linked lists by building nodes from head to tail with pointers, and learn memory allocation and dynamic efficiency in forming a simple single linked list in C++.

Demonstrate building a simple single linked list with node pointers, linking next fields, and traversing from head to tail using a temporary node and the new keyword.

Explore dynamic single linked lists for a school system, creating runtime attendance and subject nodes (maths, physics) with head and tail pointers; learn input-driven node addition and linking.

Learn how to add header files to a dynamic linked list in C++, creating nodes, linking them with head and tail, and building a data-driven structure for students and subjects.

Build and traverse a double linked list of subject nodes with forward and backward pointers, contrasting it with a single linked attendance list, using header structures and a traverse function.

Explore binary trees by examining nodes, root and leaf nodes, heights, and siblings, then implement a binary tree data structure using left and right pointers in an object oriented approach.

Build a school management system in C++ by creating and linking tree nodes for students and teachers, performing traversals, additions, deletions, and prints to visualize the structure.