Floor Function Javascript

In other words the floor function rounds a number down and returns an integer value.

Floor function javascript.

The javascript math floor method decreases the given number up to the closest integer value and returns it. Since floor is a static method of math it can be used without creating an object. Math floor x parameters x a number. If the given number is already an integer the floor method returns it directly.

The math floor method is used to round off the number passed as a parameter to its nearest integer in downward direction of rounding i e. If the argument is a positive or negative number the js floor function will return the floor value. It is the value which is to be tested for math floor. If the passed argument is an integer the value will not be rounded.

A number representing the largest integer less than or equal to the specified number. The javascript floor function is a math function that returns the largest integer value which is less than or equal to the specified number or expression. 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. Javascript random integers math random used with math floor can be used to return random integers.

Towards the lesser value. The floor method rounds a number downwards to the nearest integer and returns the result. This method accepts single parameter asmentioned above and described below. The syntax of a javascript floor function is.

Because the floor function is a static function of the math object it must be invoked through the placeholder object called math. In javascript floor is a function that is used to return the largest integer value that is less than or equal to a number.