Java Character isISOControl() Method
The isISOControl(int codePoint) method of Character class generally determines whether the referenced character is an ISO control character or not.
A character can be consider as ISO control character if the given character's code lies in the range of '\u000' through '\u001F' or in the range of '\u007F' through '\u009F'.
codePoint: It is the codePoint which is the character that needs to be tested.
The isISOControl(int codePoint) method returns a boolean value i.e. true, if the given(or specified) character is an ISO control character. Otherwise, the method returns false
Example 1Test it Now
The first codepoint '28' is an ISO Control: true The second codepoint '13480' is an ISO Control: false The third codepoint '13542' is an ISO Control: false
Enter the first input:@ The character @ is not an ISO control character: Enter the second input:A The character A is not an ISO control character: