The isWhole(() method is utilized to check if the stated character has decimal component or not.
Method Definition: def isWhole: Boolean
Return Type: It returns true if the stated character is a whole number else it returns false.
Example: 1#
// Scala program of isWhole() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying isWhole() method
val result = ( 'A' ).isWhole
// Displays output
println(result)
}
} |
Output:
true
Example: 2#
// Scala program of isWhole() // method // Creating object object GfG
{ // Main method
def main(args : Array[String])
{
// Applying isWhole() method
val result = ( '0' ).isWhole
// Displays output
println(result)
}
} |
Output:
true