question: private static boolean isAllUnderscores ( ) { int i = 0 ; boolean result = true ; while ( result && ( i < token . length ( ) ) ) { if ( token . charAt ( i ) != '_' ) { result = false ; } ; i = i + 1 ; } ; return result ; }
target:  The following private methods are all procedures for use by the       Tokenize method.                                                     