The floor() method rounds a number DOWN to the nearest integer. Tip: To round a number UP to the nearest integer, look at the ceil () method. Tip: To round a number to the nearest integer in either direction, look at the round () method.

Normal integer division operates under the round to zero rounding mode (truncation). This operation instead acts under the round toward negative infinity (floor) rounding mode. The floor rounding mode gives different results than truncation when the exact result is negative. For examples, see floorDiv(int, int).

Apr 4, 2023 · 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. Note: If the argument is Integer , then the result is Integer .

Mar 21, 2025 · 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. Syntax public static double floor(double a)

Math.floor() Return Value. returns the rounded value that is equal to the mathematical integer; Note: The returned value is the largest value that is smaller than or equal to the specified argument.

Oct 31, 2022 · The Math.floor() method returns the largest integer value that is less than or equal to the argument. Syntax Math.floor(x); The num parameter can either be a floating-point value or a variable that points to a floating-point value. The return value is the same as num under the following conditions: num is already an integer.

Learn how to use the Math.floor() function in Java to round down to the nearest integer. Explore examples and syntax.

Nov 3, 2024 · Explore Java's Math.floor() function for precise integer conversion. Optimize code with lean techniques in this concise tutorial.

Sep 20, 2024 · The Math.ceil and Math.floor in Java methods are used to return the smallest and largest integer that are greater than or equal to the argument. Below is the Math floor and ceiling Java example.

The floor() method of Java's Math class 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. Syntax: Math.floor(a)