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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 ...

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

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.

control statements in Ruby * Syntax and usage of * if statement * else statement * elsif statement * case statement * Example ...

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

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

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

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

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

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

Constructing an object with attributes and methods; conversion to string with __str__, learning about “self”.

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

Calculating days until the user's next birthday.

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

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

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

Nesting if/else statements to test multiple conditions -- and a convenient shortcut for writing such statements.

The break and continue statements.

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