It turns out that there is a method called isNumber that can help us determine whether a string is a number. We can use it to see if the string we’re currently looking at is numeric or not. The method is supported by all major browsers. If you’re feeling adventurous, you can use it to see if a string is a hexadecimal value or not. In fact, there is a whole world of programming to learn about if you’re interested in this type of thing.
The title of your page will seem pretty simple, but you’ll have to start somewhere. It’s up to you to find a way to keep it simple.
It all comes down to one simple concept. The difference between a language that makes it easy to do things programmers love doing versus a language that makes it easy to do things programmers hate doing is the amount of memory that it takes up. A language with a lot of code to maintain and understand takes up a lot of memory. This is because it has to constantly keep track of every piece of data that’s passed between functions.