Math Floor Math Random Is Null

So it might give you 3.

Math floor math random is null.

Math floor math random num gives you a random integer number between 0 and num including 0 but not including num. Example math floor math random 10. Const random min max return math floor math random max min 1 min. That being said the minimum value of math random 10 is 0 while the upper exclusive bound is 10.

The first line of code randomly shuffles the array and the second line returns a random umber between 0 and 10. Math random used with math floor can be used to return random integers. Description because floor is a static method of math you always use it as math floor rather than as a method of a math object you created math is not a constructor. In the example of a random color background the range of colors and specifics such as hues saturations and shades can be set.

Returns a random integer from 0 to 9. Math floor null returns 0 not a nan. Then by taking the math floor we take an integer number in range 0 10 since math floor returns the largest integer less than or equal to a given number.