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Since Java 8, Java Developers have one good way to avoid the classic NullPointerException. However, it is still a problem to use ...

Learn when to use System.out.print() and when to use System.out.println().

A whistle-stop tour of how computers work, from how silicon is used to make computer chips, perform arithmetic to how programs ...

In a preceding video, we had duplicated code to read the user input outside the loop and inside the loop. To avoid duplicated ...

What's the “correct“ way to indent? Where should you put braces in your code? All of this is part of a Java programming style ...

Calculating days until the user's next birthday.

A brief description of what the Java compiler is on about.

Creating your first class and instantiating objects from it in Java.

https://learningwithai.rougeneuron.in Deep Dive: Apache Lucene - The Secret Behind Fast Searches! Disclaimer: The audio ...

A while loop lets your programs repeatedly ask for user input until they enter a “sentinel value” to tell you they have finished.

Since I use both Rust and Zig, I've collected some use cases, where I prefer Zig over Rust. While it's not an objective comparison, ...

In this session, I'm going to give you a few reminders on control structures in Java. The aim of a programming language is to ...

The do/while loop is guaranteed to execute the loop body at least once.

In Java, you can have a two-dimensional array where each row has a different number of elements. This is called a ragged array.

Key notions to remember: *spread operator* *control structures* *copy arrays* *concatenate arrays* #javascriptinterview, ...

Java Sinhala Tutorial Java for Beginners step by step in Sinhala | Java Sinhala | Complete Java Full Course in 8 Hours java ...

Handling a two-dimensional arrays that represent a matrix of rows and columns.

Here are the most common methods in Java's Math class.

Introduction to loops, with the *while* loop, which continues as long as a condition is true.

Here are two approaches to solving the problem. (I'm not entirely happy with this video; the script just didn't seem to “click” for me, ...