Java Math.floor(double a)
Syntax
Math.floor(double a) has the following syntax.
public static double floor(double a)
Example
In the following code shows how to use Math.floor(double a) method.
/*from w w w . ja v a 2 s. c o m*/
public class Main {
public static void main(String[] args) {
double x = 123456.7;
double y = -123.45;
// call floor and print the result
System.out.println("Math.floor(" + x + ")=" + Math.floor(x));
System.out.println("Math.floor(" + y + ")=" + Math.floor(y));
System.out.println("Math.floor(0)=" + Math.floor(0));
}
}
The code above generates the following result.
