Floor Value In Java

The java floor function is one of the math or mathematical functions available in java math library.

Floor value in java.

The java lang math floor is used to find the largest integer value which is less than or equal to the argument and is equal to the mathematical integer of a double value. C o m public class. This java math floor function is to return the closest double value which is less than or equal to the specified expression or value and equal to a mathematical integer. 45 0 previous program next program list of all math class sample programs.

If the argument is nan or an infinity or positive zero or negative zero. The java lang math floor double a returns the largest closest to positive infinity double value that is less than or equal to the argument and is equal to a mathematical integer. Example f r o m w w w. 46 0 floor value of 72 1.

Math e having a value as 2 718281828459045. Hence the math class java provides these two constants as double fields. The java lang math floor returns the double value that is less than or equal to the argument and is equal to the nearest mathematical integer. If the argument is integer then the result is integer.

Returned as a double. The following code shows how to round ceil floor a value. Floor value of 45. Here is the detail of parameters a double or float primitive data type.

Round ceil floor a value in java description. 72 0 floor value of 45 3. A let us have a look at the table below that shows us the basic methods and its description. This method returns the largest integer that is less than or equal to the argument.

J a v a 2 s. If the argument value is already equal to a mathematical integer then the result is the same as the argument.