System.out.println( "Sort a primitive array of chars" ); char c[] = { 'c", 'z", 'e", 'f", 'g", 'o", 'a" }; CharArray cArray = new CharArray( c ); System.out.println( "unsorted = " + c ); Sorting.sort( cArray ); System.out.println( "sorted = " + c );