How can nongraphic characters be used and processed in java?
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Non graphic characters can be used and processed in java by declaring it either char, string or boolean data type.
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"Non-Graphic characters" and be "used and processed" in "java" with the help of "escape sequences". Java allows certain "Non-Graphic characters" in "character constants". The "Non-Graphic characters" are the characters which "cannot be typed directly" through the keyboard. The examples of Non-Graphic characters are "backspace, tab, carriage returned". The escape sequences representing the Non-Graphic characters usually start with "backslash (\)" followed by "one or more characters". A few examples are as follows "\a - Audible bell (alert), \b-Backspace, \f-Formfeed', \n -Newline or linefeed, \r-Carriage Return ,\t-Horizontal tab" , etc.
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