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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 ...

Calculating days until the user's next birthday.

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 ...

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 ...

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

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 ...

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, ...

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

These videos were made for DiscoverE's second MOOC, Intro to App Design, which was released in October 2015. This is a free ...

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

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

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

The Stanford Center for Law and History and the Department of Theater and Performance Studies, Stanford present a ...

... and Data Types 00:03:38 Operators and Expressions 00:04:40 Control Structures 00:05:31 Functions and Procedures 00:06:25 ...

The substring() method lets you extract a section of a String; indexOf() lets you find where one String is contained within another ...

Find out the limits of using casting when working with polymorphism.

How is Java similar to and different from natural languages? What are the main data types we'll work with? What's a literal?

Describes nested decision structures and the use of compound boolean statements. Multiple approaches to solving a sales ...