Senin, 26 Maret 2012

Percabangan menggunakan If Else dalam Java

import javax.swing.*;

public class Menu {
public static void main(String[] args) {
System.out.println("-- Login --");
System.out.print("Username: ");
String usr = System.console().readLine();
System.out.print("Password: ");
char[] pwd = System.console().readPassword();

if(usr.equals("sunu") &&
String.valueOf(pwd).equals("admin")) {
System.out.print("Menu: \n");
System.out.print("1 = Profil\n");
System.out.print("2 = Jadwal Kuliah\n");
System.out.print("3 = Transkrip Nilai\n");
System.out.print("4 = Kartu Hasil Studi\n");


System.out.print("Pilihan Saya : ");
String Pilih = System.console().readLine();
                           int pilih = Integer.parseInt(Pilih) ;
                           if (pilih == 1) {
                            System.out.print("Profil");
                            }else if (pilih == 2 ) {
                            System.out.print("Jadwal Kuliah");
                            }else if (pilih == 3 ) {
                            System.out.print("Transkrip Nilai");
                            }else if (pilih == 4 ) {
                            System.out.print("Kartu Hasil Studi");
              
            }
            } else {
JOptionPane.showMessageDialog(null,"Login gagal\n");
System.exit(0);
        }
    }
}

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