truncate()
noahpgordon20 total contributions
Published Oct 27, 2023
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The truncate()
method rounds a Double
or Float
argument to the next whole value towards zero. If the value is positive, it will be rounded down towards zero. If the value is negative, it will be rounded up towards zero.
Note:
truncate()
does not return an integer value, rather it returns aDouble
orFloat
that equals an integer value.
Syntax
truncate(arg)
Where arg
is a Double
or Float
number to be rounded.
Example
The following example demonstrates the behavior of truncate()
:
import kotlin.math.*//Imports the entire Kotlin Math libraryfun main() {println(truncate(2.3))println(truncate(0.54))println(truncate(-6.8))}
This outputs:
2.00.0-6.0
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