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Java Classes and Objects   updated at May 10, 2024   6,713   Java is an object-oriented programming language.Everything in Java is associated with classes and objects,along with its attributes and methods.For example: in real life,a car is an object.The car has attributes,such as weight and color,and methods,such as...

Java Packages   updated at May 10, 2024   6,743   Java Packages & API.A package in Java is used to group related classes.Think of it as a folder in a file directory.We use packages to avoid name conflicts,and to write a better maintainable code.Packages are divided into two categories::Built-in Packages (...

Java Inner Classes   updated at May 10, 2024   6,715   In Java,it is also possible to nest classes (a class within a class).The purpose of nested classes is to group classes that belong together,which makes your code more readable and maintainable.To access the inner class,create an object of the outer class,a...

Python Lists   updated at May 10, 2024   6,755   Lists are used to store multiple items in a single variable.Lists are one of 4 built-in data types in Python used to store collections of data,the other 3 are Tuple,Set,and Dictionary,all with different qualities and usage.Lists are created using square br...

Python Getting Started   updated at May 10, 2024   6,768   Many PCs and Macs will have python already installed.To check if you have python installed on a Windows PC,search in the start bar for Python or run the following on the Command Line (cmd.exe):To check if you have python installed on a Linux or Mac,then on...

Python Sets   updated at May 09, 2024   6,703   Sets are used to store multiple items in a single variable.Set is one of 4 built-in data types in Python used to store collections of data,the other 3 are List,Tuple,and Dictionary,all with different qualities and usage.A set is a collection which is unord...

Python Tuples   updated at May 09, 2024   6,740   Tuples are used to store multiple items in a single variable.Tuple is one of 4 built-in data types in Python used to store collections of data,the other 3 are List,Set,and Dictionary,all with different qualities and usage.A tuple is a collection which is o...

Python Dictionaries   updated at May 09, 2024   6,714   Dictionaries are used to store data values in key:value pairs.A dictionary is a collection which is ordered*,changeable and do not allow duplicates.Dictionaries are written with curly brackets,and have keys and values:Dictionary Items.Dictionary items are ...

Python While Loops/For Loops   updated at May 09, 2024   6,816   The while Loop.With the while loop we can execute a set of statements as long as a condition is true.The while loop requires relevant variables to be ready,in this example we need to define an indexing variable,i,which we set to 1. .The break Statement.Wit...

Python Functions   updated at May 09, 2024   6,726   A function is a block of code which only runs when it is called.You can pass data,known as parameters,into a function.A function can return data as a result.Creating a Function.In Python a function is defined using the def keyword: .Calling a Function.To c...

Python Classes/Objects   updated at May 09, 2024   6,828   Python is object-oriented.In Python,most things are objects with properties and methods.Class is an object constructor or "blueprint" for creating objects.Create a Class.To create a class,use the keyword class: .Create Object.Now we can use the class named...

Python Iterators   updated at May 09, 2024   6,693   An iterator is an object that contains a countable number of values.An iterator is an object that can be iterated upon,meaning that you can traverse through all the values.Technically,in Python,an iterator is an object which implements the iterator protoco...

Python Polymorphism   updated at May 09, 2024   6,716   The word "polymorphism" means "many forms",and in programming it refers to methods / functions / operators with the same name that can be executed on many objects or classes.Function Polymorphism.An example of a Python function that can be used on differen...

IU's Concerts: A Thrilling Adventure!   created at May 03, 2024   6,838   Hey there, fellow tech-savvy high schoolers! Let me spill some tea on IU's concert domination. If you haven't heard of IU yet, where have you been? She's this amazing singer-songwriter slash actress from South Korea who burst onto the scene back on Septemb...

EK - GOD GOD GOD   created at Sep 04, 2022   6,802   "GOD GOD GOD" is a song by EK, a South Korean rapper known for his dynamic flow, intricate wordplay, and introspective lyricism. The track is likely to be featured on one of EK's albums or released as a single.EK has made a name for himself in the Korean h...

SUPERBEE - SUPERBEEWHY (수퍼비와)   updated at Mar 02, 2024   6,732   "SUPERBEEWHY (수퍼비와)" is a project or song by SUPERBEE, a prominent South Korean rapper known for his unique style, aggressive delivery, and witty wordplay. The title suggests a collaboration or partnership between SUPERBEE and another entity, possibly ...

Life of Hojj (라이프 오브 하지) - Monday (월요일)   created at Sep 04, 2022   6,733   "Monday (월요일)" is a track by Life of Hojj (라이프 오브 하지), a South Korean rapper known for his introspective lyrics and laid-back delivery. The song is likely part of one of his albums or released as a single.Life of Hojj gained attention in the Kore...

Amazing Ukrainian Hopak Dance (aka Russian Hopak)   created at Feb 23, 2024   6,703   The Russian Hopak, also known as Gopak, is a traditional dance that has its roots in Ukraine rather than Russia, although it is often associated with Russian culture due to the historical overlaps between the two countries. It is more accurately described ...

Strong Verbs for Academic Writing in Essay   created at Feb 17, 2024   6,757   Verbs are especially important for writing clear essays. Often, you can convey a nuanced meaning simply by choosing the right verb.You should use strong verbs that are precise and dynamic. Whenever possible, you should use an unambiguous verb, rather than ...

Taekwondo Kicks Tutorial   created at Jan 24, 2024   6,813   1. The Front Kick (앞 차기, “Ap Chagi”)The front kick is sometimes referred to as the “snap kick,” because of the tremendous speed exerted in this move. It is one of the first kicks taught in Taekwondo, but is often considered as one of the most powerf...

Junior Year Kickoff: The Student ID Card Saga   created at Aug 16, 2023   6,882   Alright,folks,buckle up because we're diving into the thrilling world of… Student ID card photos.Yeah,I know,not exactly the most exciting topic,but hey,it's a rite of passage,right?."So often you find that the students you're trying to inspire are the on...

Java Polymorphism   created at Jul 18, 2023   6,717   Polymorphism means "many forms", and it occurs when we have many classes that are related to each other by inheritance.Like we specified in the previous chapter; Inheritance lets us inherit attributes and methods from another class. Polymorphism uses those...

Python Introduction   created at Jun 12, 2023   6,709   Python is a popular programming language. It was created by Guido van Rossum, and released in 1991.It is used for:web development (server-side), software development, mathematics, system scripting. What can Python do?Python can be used on a server to creat...