// file: $isip/doc/examples/class/dstr/dstr_example_00/example.cc// version: $Id: example.cc,v 1.4 2000/12/17 17:53:50 hamaker Exp $//// isip include files//#include <String.h>#include <DoubleLinkedList.h>// main program starts here://  this example produces a linked list of randomly generated nonsense strings//  note that the linked list has two modes - USER and SYSTEM.//  we use the default mode (SYSTEM) here so that we do not have to deal//  with memory allocation and deallocation//int main() {    // declare a DoubleLinkedList in SYSTEM mode  //  DoubleLinkedList<String> list_string;    // add 10 randomly generated strings, all with lengths on the range [5,20],  // to the linked list  //  for (long i = 0; i < 10; i++) {        // generate the random string    //     String tmp_str;    tmp_str.rand(5,20);        // add the random string to the list. this inserts at the current location    // and changes the current location to be this item.    //     list_string.insert(&tmp_str);  }    // display the contents of the list  //   list_string.debug(L"list of random strings");    // exit gracefully  //  Integral::exit();}