tugas 3

/*
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 */
package diskonpakjoko;

/**
 *
 * @author hadiid
 */
import java.util.Scanner;
public class Diskonpakjoko {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int jumlah;
        //double harga;
        double biaya;
        double diskon;       
        // TODO code application logic here
        System.out.println("********************************************");
        System.out.println("*                                          *");
        System.out.println("*               Hadiidstore                *");
        System.out.println("*   Menyediakan barang-barang elektronik   *");
        System.out.println("*                                          *");
        System.out.println("********************************************");
        System.out.println();
        System.out.println("Daftar barang Toko Hadiid");
        System.out.println("1. Wireless Mouse\n2. Keyboard\n3. Printer");
        System.out.println("4. Flashdisk\n.5. Laptop\n");
        System.out.println();
        System.out.println("Pilihan Anda: ");
        int pilih = sc.nextInt();
        switch (pilih){
            case 1: System.out.println("Wireless Mouse Logitech");
                    System.out.println("Rp. 50.000,00");
                    System.out.println("Pesan berapa? ");
                    jumlah = sc.nextInt();
                    biaya = 50000*jumlah;
                    System.out.println("Biaya = Rp. "+biaya);
                    if (biaya >= 250000)
                    {
                        diskon = 0.05;
                    } 
                    else if (biaya >= 150000)
                    {
                        diskon = 0.02;
                    }
                    else{
                        diskon = 0;
                    }
                    System.out.println("Diskon sebesar = "+biaya*diskon);
                    biaya = biaya - (biaya*diskon);
                    System.out.println("Biaya setelah diskon = Rp. "+biaya);