Name: Je
Type: User
Bio: I love Jesus, poetry, and computers. <3
Maths, Physics, Computers, Poetry, Art, and Music fascinate me.
Twitter: O_Jey3
Location: Nigeria, Africa, Earth
Je's Projects
A simple app made with .net maui
Taking a look at Lambda Expressions
Abstract classes. Taught me a lot more than just abstract classes
The java.util.Arrays package offers useful methods for accessing, manipulating, sorting, and searching arrays. this repo here is some of my explorations
This is an implementation of the ArrayList class in Java
Just a simple project to practice arrays
This classes are just ones I used to practise Autoboxing, auto Unboxing
The code uses 3 simple sorting algorithms: Bubble Sort, Insertion Sort, and Selection Sort. And an array class to manipulate numbers
To wrap up Polymorphism, I learned some type casting and testing for types at compile time. I saw how that objects of the parent class could rarely dig deep into the child class. Is it like this in the real world?
A maui desktop app that generates random quotes.
I explored the collection class, it's methods, and all that.
A simple app made with .net maui to generate colors and their hexcode
Exploring the comparable and comparator interfaces
Studying Composition, I used the 'Computer Factory' and 'Smart Kitchen' projects.
Working with the convenience methods on several interfaces
A simple currency converter using Open exchange rates' API
A lesson on Data Binding with dotnet maui
A quick recap of 'Encapsulation' using a simple 'Player' simulation class.
Made some use of the enum type. I just figured one can have a method within an enum. It's more of a class with behaviors of constants than just some sort of 'list of things'.
The EnumSet and EnumMap are efficient DSs to perform operations on Enums. They are more efficient than merely using a HashSet or HashMap on an enum. And the EnumSet has a few other useful methods too.
I did a lil challenge on Generics
The popular hangman game. made using .net maui (framework)
A closer glance at hashing, and Java Object's equals and hashcode method.
Here are some classes and interfaces that show how interfaces work. Of course this includes some other concepts like 'Extension Methods', interfaces implementing interfaces, enums implemening interfaces, records implementing interfaces, interfaces using enum values, etcetera.
A program that schedules interviews based on the applicants' scores.
Config files for my GitHub profile.
A project that explores Java's Generics.
A simple musical booking system in Java. I'll update it to read from and save to a local file, and print a receipt after the booking. For now..
My notes on the Java Object class. Just some code and comments. As I learn more, I may remember to add more update this repo, if it means anything to anyone