
Engage in the practical programming portion by building your solutions and a program collection, and solving problems independently. Learn to run Java by downloading it or using an online editor.
Learn how to read a user input in Java by importing Scanner, creating a Scanner instance, and using nextInt to capture a number, with basic debugging tips.
Learn how to calculate modulo in Java with the % operator, understand remainder from division, and apply examples like 5 % 2 and 4 % 2.
Explore how the if statement in java directs program flow by evaluating x against zero, using if, else if, and else to print positive, negative, or zero results.
Learn how to use and, or, and not in Java for beginners to build complex if statements, compare A, B, and C, and control program flow through prints.
Cultivate a programming mindset by focusing on problem solving, algorithm design, and a logarithmic thinking approach, not just syntax, and practice transferring fundamentals across languages.
Learn programming in java with animation through two-part exercises: analyze with a digital pen and review results, then study the code and join the community Q&A using a point system.
Learn to compute the absolute value of a user input in Java, turning negative numbers like -5 into 5 and keeping positives unchanged for beginners.
Initialize x with 10 and show that x = -x converts negative numbers to positives, then print x to verify the absolute value behavior in Java.
Explore object-oriented programming as a problem-description tool by modeling game objects—bars, ball, and background—using classes as blueprints with data and methods, then create multiple objects from a class.
Learn typing fast with a free platform that uses animation to teach best practices, daily ten-minute practice, and proper finger placement, prioritizing accuracy over speed.
Learn to sum numbers from 1 to N using a for loop and an accumulator in Java, illustrated with 1 to 10 and debugging a common logical error.
Build a Java program that scans a mathematical function, samples x from -5 to 5, computes y = f(x), and prints x and y to reveal the shape.
Learn to compute a number's power with a for loop: initialize a and b, set result to 1, multiply by a, b times, and verify with 5^2 = 25.
Learn to compute the maximum value in a user-provided array by reading numbers with a scanner, initializing max to the first element, and updating it through a for loop.
Start with why and exercises like solving quadratic equations or computing averages to build confidence. The lecture contrasts old editors with modern interfaces and explains why engaging tasks spark progress.
Start a big Java project by defining a clear purpose, building a documented foundation, and dividing work into aligned, non-overlapping teams to maintain organization.
Java is a most useful language to master! I know that the process of learning programming especially in Java language can be difficult and frustrating. For this reason, we decided to develop a different learning experience for you. Instead of just programming on a screen in a Java compiler:
With these 3 layers of teaching process, you will never feel that you can’t build a program in Java as a beginner or in any other programming language, because we will be helping you in every step of the way. You will go a step further, by learning not only the command lines in Java programming language but you will also develop your algorithmic way of thinking, in order to solve a problem efficiently and easily in any programming language including Java programming.
If you already have previous exposure to a programming language, not only programming in Java but also Python or C++ that we already worked with in our other courses, you already know that the challenging part is not how to write a Java command line correctly. It is how to use all the bits and pieces that you have learned in order to solve a problem. How to take an application idea that you have and transform it into a program in Java that works correctly in every situation. For this reason, we pay the attention that every part of programming really needs. So in the first part of the course we will start by learning the basics about Variables in Java and how to solve interesting and challenging programs only with Java Variables. Then in the next parts you will learn about the If statement, for loops, classes and objects, arrays and many more features that a programming language like Java contains. Our methodology involves solving carefully chosen problems and programming challenges. In many cases, we will create 2 or even 3 different solutions, in order to teach you not only how to solve a problem, but how to craft a solution in Java, and how you can take different paths in order to reach a certain destination.
To follow this course you need to have a compiler to work in. You have two main options:
Finally I need to note that this is a Java beginners course, because especially in the first sections we teach you how and where to use every programming language technique with a Java beginner driven teaching method. By starting from complete zero and going all the way to intermediate programmer.
So come along to check out how our different approach works for you!