Anonymous

import java.io.*;import java.util.*;class main {  public static void main(String[] args) throws IOException {    String eilute, vardas, pav;    int amzius, nr;    try {      File fr = new File("duom.txt");      BufferedReader br = new BufferedReader(new FileReader(fr));      File fw = new File("rez.txt");      PrintWriter pw = new PrintWriter(new FileWriter(fw));      while( (eilute = br.readLine()) != null) {        StringTokenizer st = new StringTokenizer(eilute, "\t");        nr = Integer.parseInt(st.nextToken());        vardas = st.nextToken();        pav    = st.nextToken();        amzius = Integer.parseInt(st.nextToken());        if ( (pav.compareTo("Jonaitis") != 0) && (amzius > 16) )            pw.println(vardas + '\t' + pav + '\t' + amzius);        else if (amzius == 16)          System.out.println(nr + "\t " + vardas + '\t' + pav + '\t' + amzius);      }      br.close();      pw.close();    } catch (FileNotFoundException e) {      System.out.println("Failas nerastas");    }  }}