Page 371 - Computer science 868 Class 12
P. 371

14          void accept(String n)
                   15          {

                   16              text=n;
                   17          }

                   18
                   19          void checkandfreq()

                   20          {
                   21              StringTokenizer st = new StringTokenizer(text);

                   22              String wd = " ";
                   23              while(st.hasMoreTokens())

                   24              {
                   25                  wd=st.nextToken();

                   26                  if(wd.equalsIgnoreCase("and"))
                   27                  {

                   28                      countand++;
                   29                  }
                   30              }

                   31          }

                   32
                   33          void checkanfreq()
                   34          {

                   35              StringTokenizer st = new StringTokenizer(text);
                   36              String wd = " ";

                   37              while(st.hasMoreTokens())
                   38              {

                   39                  wd=st.nextToken();
                   40                  if(wd.equalsIgnoreCase("an"))

                   41                  {
                   42                      countan++;

                   43                  }
                   44              }

                   45          }









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