Lesson 8: Python Dictionaries and Sets
In the previous lesson, we looked at Lists and Tuples, which are fantastic for keeping track of data...
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Lesson 7: Python Lists and Tuples
When you write code, you rarely work with just a single piece of data. Usually, you need to...
Lesson 6: Python Functions
As your Python programs grow larger, you will quickly realize that writing the exact same logic in multiple...
Lesson 5: Python Loops
Imagine having to write the exact same line of code one hundred times. It would be tedious, visually...
Lesson 4: Python Conditional Statements
In real life, you make decisions based on conditions every day. You might think, “If it is raining,...
Lesson 3: Python Operators and Expressions
When you write Python code, you’re mostly just performing actions on data. 1. Arithmetic Operators (The Math) Used...
Java Type Casting and Input Output: The Complete Beginner’s Guide
Welcome back to AlgoVelgo’s Java journey! So far, every program we’ve written has used hardcoded values baked directly...
Java Operators and Expressions: The Complete Beginner’s Guide
Welcome back to AlgoVelgo’s Java journey! Now that you have the nouns of your program—the data—it’s time to...
Java Variables and Data Types: The Complete Beginner’s Guide
Welcome back to AlgoVelgo’s Java journey! Understanding Java variables and data types is the most crucial step after setting up...
Introduction to Java Programming: JVM, JDK, JRE & Your First Program Explained
Welcome to AlgoVelgo’s ultimate beginner’s guide to Java! Whether you are taking your first steps in programming or...