question: private void printUC ( int c ) { if ( c > 255 ) { out . print ( "\\u" ) ; if ( c < 0x1000 ) out . print ( "0" ) ; out . print ( Integer . toHexString ( c ) ) ; } else { out . print ( "\\" ) ; out . print ( Integer . toOctalString ( c ) ) ; } }
target:  Print number as octal/unicode escaped string character.