Cal Afun

Cal Afun @cal_afun_2475adb4b562023b

About: Hi, I’m Cal, a Computer Engineering student passionate about software development and learning by teaching. My goal is to break down concepts in a simple, beginner-friendly way.

Joined:
Aug 17, 2025

Cal Afun
articles - 22 total

Check out this piece on information on java☺️

Input and Output in Java Cal Afun ・ Aug 23 ...

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Input and Output in Java

In Java, input and output (I/O) are how a program interacts with the outside world. Most beginner...

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Understanding Type Casting in Java

Introduction In Java, different data types occupy varying amounts of memory. Sometimes,...

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Mastering Switch Expressions in Java

As your Java programs grow, you’ll often find yourself needing to choose between multiple values or...

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Understanding the Conditional (Ternary) Operator in Java

When writing Java programs, you’ll often need to choose between two values depending on whether a...

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The highest score is currently 16/35😱. Think you can beat that? Bring the game on!!

Java Fundamentals Quiz — Can You Get a Perfect Score? Cal...

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Hey Guys, try this quiz to see how well you are good at Java😊

Java Fundamentals Quiz — Can You Get a Perfect Score? Cal...

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Java Fundamentals Quiz — Can You Get a Perfect Score?

Hey everyone 👋, I’ve been writing a series on learning Java step by step, and now it’s time to put...

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Operators in Java: Master the operators, and you control over the logic

Operators in Java are special symbols that perform operations on variables and values. They are the...

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Constants and Enumerated Types in Java Cal Afun ・ Aug 19 ...

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Constants and Enumerated Types in Java

Sometimes in your code you may need to create values that should never change but remain static...

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Java Variable Made Simple: From Declaration to Initialization

Hey Guys welcome to today's blog. Today we talk more on variables and hopefully constants in the next...

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Hey Guys, check out these cool mini projects and stand a chance to rise up the ranks in this week's Java project. Don't miss out😊

From Hello World to Data Types: Your First Java Mini Project ...

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From Hello World to Data Types: Your First Java Mini Project

Hey Guys, if you have been able to reach this far in the series, congratulations🥳🥂. Today, we are...

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Understanding Java Data Type: Part 3

Introduction In today's blog we conclude on the Understanding Java Data Type series. We...

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Did you know you could automatically generate a full blown documentation for you code with Javadoc. Check out my blog where I discuss this and more!!!!!

Writing Comments in Java: A Beginner's Guide Cal Afun ・...

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Thought you knew Java data type well? Check out my blog in my java series to find out more.

Understanding Data types in Java: Part 2 Cal Afun ・ Aug...

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Hey guys check out this blog. Basically for anyone who wants to begin on a journey to understand Java😊

Java Basics: Writing your first program Cal Afun ・ Aug...

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Understanding Data types in Java: Part 2

Introduction In the previous blog, we spoke about the data types used to represent whole...

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Understanding the Data Types in Java: Part 1

Introduction In today's blog, we are going to understand what data types are, and we will...

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Writing Comments in Java: A Beginner's Guide

In today’s blog, we’re going to look at how comments work in Java. Comments are an essential part of...

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Java Basics: Writing your first program

Hello guys 👋 Today we’re kicking off the first session in my Java learning series. We’re starting...

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