code: public boolean sizeBiggerThan24() {
          int currentSize = 0;
          for (int i=0; i < elements.length; i++) {
              Object elem = elements[i];
              if (elem == null) {
                  // Empty cell
                  continue;
              } else if (elem instanceof ArraySet) {
                  // Don't reorg till the ArraySet reduces to Set24
                  return true;
              } else if (elem instanceof SetMax) {
                  // Don't reorg till the SetMax reduces to Set24
                  return true;
              } else {
                  currentSize += CompactSet.size(elem); 
              }
              
              if (currentSize > 24) {
                  return true;
              }
          }
          
          return false;
      }
docs: This method goes over the elements to see if this compact set can be fit inside a Set24