Scala Char isControl() method with example

The isControl() method is utilized to check whether the stated character is control character or not. Where, Control characters are formatting and other non-printing characters, such as ACK, BEL, CR, FF, LF, and VT.

Method Definition: def isControl: Boolean

Return Type: It returns true if the stated character is control character else it returns false.

Example: 1#

filter_none

edit
close

play_arrow

link
brightness_4
code

// Scala program of isControl()
// method
  
// Creating object
object GfG
  
    // Main method
    def main(args:Array[String])
    {
      
        // Applying isControl() method 
        val result = 'a'.isControl
          
        // Displays output
        println(result)
      
    }

chevron_right


Output:

false

Example: 2#

filter_none

edit
close

play_arrow

link
brightness_4
code

// Scala program of isControl()
// method
  
// Creating object
object GfG
  
    // Main method
    def main(args:Array[String])
    {
      
        // Applying isControl() method
        val result = '\n'.isControl
          
        // Displays output
        println(result)
      
    }

chevron_right


Output:

true



My Personal Notes arrow_drop_up

Check out this Author's contributed articles.

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.


Article Tags :

Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.