import easyIO.*;
import java.util.*;

class Eliza {
  public static void main (String [] args) {
     Samtale sam = new Samtale();
     sam.lesFraFil();
     sam.snakk();
  }
}

class Samtale {
    HashMap hash = new HashMap();
    In tast = new In();

    void lesFraFil() {
	In fil = new In("ord.txt");
        while (!fil.lastItem()) {
           String s?keord = fil.inWord();
           String svar = fil.inLine();
           hash.put(s?keord, svar);
        }
        fil.close();
        System.out.println("Antall ord lest: " + hash.size());
    }


    void snakk() {
      while (true) {
        System.out.print("> ");
	boolean funnetMatch = false;
        do {
           String ord = tast.inWord().toLowerCase();
           if (hash.containsKey(ord)) {
              String svar = (String) hash.get(ord);
              System.out.println(svar);
              funnetMatch = true;
           }
        } while (tast.hasNext() && !funnetMatch);

        if (!funnetMatch) {
          System.out.println("Interessant. Fortell mer.");
        }

        if (tast.hasNext()) {
           tast.readLine();  // T?mmer inputbufferet
        }
      }

    }

}