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| Java Q&A Intrebari si raspunsuri legate de lucrul cu Java. |
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8-Bit Member
Data înregistrării: 26.06.2007
Mesaje: 2
Rep Power: 5 ![]() |
Servus
Ma scuzati daca pun o intrebare atat de stupida da sunt incepator in ale programarii si nu gasesc nici o solutie la problema urmatoare codul este clasa 1 __________________________________________________ __________ /** * */ package main; import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; /** * @author Nazakthul * */ public class Citire { private String linie; public void Cit() throws IOException { BufferedReader input = new BufferedReader(new InputStreamReader( System.in)); System.out.println("dati linia"); linie = input.readLine(); System.out.println(linie); } public void setLinie(String linie) { this.linie = linie; } public String getLinie() { return linie; } public Citire() { } } __________________________________________________ __________ clasa 2 __________________________________________________ ____________ /** * */ package main; /** * @author Nazakthul * */ public class Raport { Citire sir = new Citire(); public void afisare(){ String sirul = sir.getLinie(); System.out.println(sirul); } } _________________________________________ clasa Main ce da drumu la aplicatie _____________________________________________ /** * */ package main; import java.io.IOException; /** * @author Nazakthul * */ public class Main { public static void main(String[] args) throws IOException { Citire s = new Citire(); Raport raport=new Raport(); s.Cit(); raport.afisare(); } } ________________________________________________ acesta ar fi codul proplema mea ar fi ca vreau in clasa Raport sa scriu o metoda sa mi afiseze sirul citit in prima clasa Am nevoie de acest cod pentru o aplicatie mai complexa care aduna intr o clasa de raport mai multe date din vreo 3 clase si in main se face apelul metodei din clasa raport . de aceea vreau sa fac codul asa caci era simplu sa listez direct in metoda de citire Sper sa intelegeti ce am vrut sa spun |
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