Random numbers explained
By using a built in function called "Math.random()" we can get a random float between 0 and 1. The problem is that most times, you want a random integer.
To get a random integer, you need to use something called "Math.floor()". This is a function for rounding up or down. But this still isn't enough to get what we want.
We also need to multiply the value from "Math.random()" by 10.
Math.floor(Math.random() * 10);If you want to get a value between 1 and 10, you need to do the following:
Math.floor(Math.random() * 10) + 1;This will do the same as above, but it makes sure that the value is at least 1 and that it can go as high as 9 + 1.