java - Searching a linklist -

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hello have project have read in file of voters name, age , party. list 100 names in length. search through file counting party's , returning winning party. ideas.this have far.

  public searchlist search(string party){         searchlist link = firstlink;          if(!isempty()){             while(link.party != party){          for(int = 0; i<party.length(); i++)         {             if (party.equals(party.get(i).getparty()))             return party.get(i).tostring();         }         return null;     }               }          return null;     }


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