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- import java.util.*;
- import java.io.*;
- public class Telefonlist{
- Scanner inmat=new Scanner(System.in);
- public void matain(LinkedList lista){
- System.out.print("Mata in namn: ");
- String namn=inmat.next();
- System.out.print("Mata in telefon: ");
- String telefon=inmat.next();
- Person temp=new Person(namn,telefon);
- lista.add(temp);
- }
- public void spara(LinkedList lista){
- try
- {
- FileWriter fw=new FileWriter("tele.txt");
- BufferedWriter bw=new BufferedWriter(fw);
- PrintWriter utfil=new PrintWriter(bw);
- for(int i=0;i<lista.size();i++)
- {
- Person temp=(Person)lista.get(i);
- String namn=temp.hämtaNamn();
- String telefonnr=temp.hämtaNummer();
- utfil.println(namn + "\t" + telefonnr);
- }
- utfil.close();
- System.out.println("Listan sparad");
- }
- catch(IOException e){
- System.out.println("Det misslyckades");
- }
- }
- }
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