javascript - How to check if a number is between two values?

Question

In JavaScript, I'm telling the browser to do something if the window size is greater than 500px. I do it like so:

if (windowsize > 500) {
    // do this
}

This works great, but I would like to apply this same method, but with a range of numbers. So I would like to tell my browser to do stuff if the window size is between 500px and 600px. I know this wouldn't work, but here is how I imagined it:

if (windowsize > 500-600) {
    // do this
}

Is this even possible, within JavaScript?

Answer 1

Tests whether windowsize is greater than 500 and lesser than 600 meaning that neither values 500 or 600 itself will result in the condition becoming true.

if (windowsize > 500 && windowsize < 600) {
  // ...
}