classes-methods 7 classes-and-objects 4 classes 3 object-oriented-programming 3 encapsulation 3 abstract-classes 2 abstraction 2 oop 2 classes-and-inheritance 2 cpp 2 polymorphism 2 overloading 2 studyjs 1 operator-overloading 1 matrix-operations 1 matrix 1 queue 1 python3 1 lists-python 1 linked-list 1 java 1 inheritance- 1 inferface 1 heap 1 study-js 1 study 1 programming 1 oop-principles 1 oop-in-js 1 oop-in-javascript 1 object-oriented 1 object 1 methods 1 js-study 1 js 1 javascript 1 classes-in-javascript 1 class 1 ziakhangit 1 ziakhan1995 1 cheatsheet 1 classes-python 1 python 1 back-end 1 backend 1 code 1 coding 1 coding-challenge 1 config 1 cplusplus 1 cplusplus-17 1 github-config 1 how-to 1 howto 1 training 1 visual-studio 1 visual-studio-code 1 c-plus-plus 1 inheritance-and-substitution 1 introduction-to-uml 1 oop-design 1 static-and-dynamic-behavior 1 subclasses-and-subtypes 1 uml-relationships 1 array 1 bfs-algorithm 1 dfs-algorithm 1 dictionaries 1 hastable 1