The round() method is utilized to return the rounded value of the specified int value. This method is used to avoid accidental loss of precision from a detour through Float.
Method Definition: def round: Int
Return Type: It returns the rounded value of the specified int value.
Example #1:
// Scala program of Int round // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying round method
val result = ( 5 ).round
// Displays output
println(result)
}
} |
Output:
5
Example #2:
// Scala program of Int round // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying round method
val result = ( 5.8 ).round
// Displays output
println(result)
}
} |
Output:
6