Thursday morning, Nintendo confirmed longstanding rumors that a
Variables are the bread and butter of coding. Without variables, apps would have no interactivity and no way of manipulating information. Therefore, learning about variables in Java should be among the very first things you do when picking up the language. In this post, you’ll find everything you need to know.
What are variables in Java?
The best way to understand variables is to think back to math lessons. You may recall solving algebra “problems” that looked something like this:
If 3 + n = 5, then what is n?
Of course, the answer is n = 2.
Samsung has a new fitness tracker on the way called the Galaxy Fit 2. It’s an updated version of the original Galaxy Fit band that offers a larger display and more battery life — much more battery life, in fact.
Samsung is promising that the new model can last for at least 15 days on a single charge and up to three weeks depending on your settings. That’s a big jump over the original model, which Samsung promised would get barely a week of usage off a single charge. That battery life is also a dramatic increase over competing trackers,
It’s a big day for Intel. The company launched its 11th Gen Tiger Lake mobile processors. It also announced its newest badge of honor for laptops: the Intel Evo brand, building on last year’s Project Athena program. And in tandem with Samsung, it unveiled the first 5G-enabled system to meet the Evo requirements: the Galaxy Book Flex 5G.
The Flex 5G is Samsung’s first 5G laptop, and it certainly looks nice. It weighs 2.7 pounds (1.26kg) and comes in a light “royal silver” finish. You can configure it with a 13.3-inch 1920 x 1080 display, up to 16GB RAM, a