Note that the value of math ceil x is exactly the value of math floor x.
Java math ceil and math floor.
If the argument value is less than zero but greater than 1 0 then the result is negative zero.
The method ceil gives the smallest integer that is greater than or equal to the argument.
The math floor and math ceil methods give you the nearest integer up or down.
Math ceil 1000000000000000000l 1 2 0.
Deep apr 11 17 at 19 54.
The method math floor returns the largest double data type that is less than or equal to the argument and is equal to mathematical integer.
System out println floor math floor 1000000000000000000l 1 2 0.
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.
Somewhat related to this question ceil and floor can print same value if double was loosing precision for example system out println ceil.
In this tutorial you will learn.