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