## Functions on Nodes

### General Functions on Sequences

    remove((‘s’,‘o’,‘m’,‘e’,‘t’,‘h’,‘i’,‘n’,‘g’), 6)

from within a Java application, in order to extract the result from the result sequence, one would have to use this code:

    for (Iterator iter = rs.iterator(); iter.hasNext();) {
      Object item = iter.next();
      String n = ((XSString)item).stringvalue();
      print(n + " ");
    } println("");

in order to get the result of ‘s o m e t i n g’