Math Floor In Java Example

Java floor method the method floor gives the largest integer that is less than or equal to the argument.

Math floor in java example.

Java math abs round ceil floor min methods with example. The returned value is of type double. 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. It firstly divides the dividend and divisor and then returns an integer that is equal to the remainder.

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. This method first divide the first argument by the second argument and then performs a floor operation over the result and returns the integer that is less or equal to the quotient. Since the definition of floor function has double datatype as argument you can pass int float or long as arguments. The floor method rounds a number downwards to the nearest integer and returns the result.

Following is the syntax of floor method. Public static int floormod int x int y. If the argument is nan or an infinity or positive zero or negative zero. A number representing the largest integer less than or equal to the specified number.

The floormod method of math class returns the floor modulus of the specified arguments. Java math class provides useful methods for performing the math s operations like exponential logarithm roots and trigonometric equations too. Example to show working of java lang math floor method. Math floor x parameters x a number.

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. Link brightness 4 code java program to demonstrate working. This tutorial teaches java math class with examples. If the passed argument is an integer the value will not be rounded.

The java lang math floordiv is used to find the largest integer value that is less than or equal to the algebraic quotient. 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.