Program Kasir Warung Array

 Program Kasir Warung Array

Source Code : 

package array1d;

import java.util.*;

public class warung {

public static void main(String[] args) {

try (Scanner s = new Scanner (System.in);) {

int index = 0, total = 0, pilih, uang;

String menu [] = new String [5];

int harga [] = new int [5];

int porsi [] = new int [5];

int subTotal [] = new int [5];

System.out.println("Selamat datang di penyetan Mak eyey");

System.out.println("\nmenu : "

+"\n1. Ayam goreng \tRp 20.000,00"

+"\n2. Bebek goreng \tRp 22.000,00"

+"\n3. Gurami goreng\tRp 25.000,00"

+"\n4. Lele goreng \tRp 18.000,00"

+"\n5. Tahu tempe \tRp 12.000,00"

+"\n6. Selesai");

do {

System.out.print("\npilih = ");

pilih = s.nextInt();

switch (pilih) {

case 1 :

menu [index] = "Ayam goreng";

harga [index] = 20000;

System.out.print("jumlah = ");

porsi [index] = s.nextInt();

subTotal [index] = (harga [index] * porsi [index]);

break;

case 2 :

menu [index] = "Bebek goreng";

harga [index] = 22000;

System.out.print("jumlah = ");

porsi [index] = s.nextInt();

subTotal [index] = (harga [index] * porsi [index]);

break;

case 3 :

menu [index] = "Gurami goreng";

harga [index] = 25000;

System.out.print("jumlah = ");

porsi [index] = s.nextInt();

subTotal [index] = (harga [index] * porsi [index]);

break;

case 4 :

menu [index] = "Lele goreng";

harga [index] = 18000;

System.out.print("jumlah = ");

porsi [index] = s.nextInt();

subTotal [index] = (harga [index] * porsi [index]);

break;

case 5 :

menu [index] = "Tahu tempe";

harga [index] = 12000;

System.out.print("jumlah = ");

porsi [index] = s.nextInt();

subTotal [index] = (harga [index] * porsi [index]);

break;

case 6 :

break;

} index++;

} while (pilih != 6);

System.out.println("\n=================================");

// looping buat output menu yang dibeli

for (int i = 0; i < index-1; i++) {

System.out.println("\n" + (i+1) + ". " + menu[i]);

System.out.println("Jumlah = " + porsi[i]);

System.out.println("Sub Total = Rp " + subTotal [i]);

total = total + subTotal [i];

}

System.out.println("\n---------------------------------");

System.out.print("\ntotal = Rp "+total);

System.out.print("\nmasukkan uang = Rp ");

uang = s.nextInt();

System.out.println("kembaliannya = Rp " + kembalian(uang, total)); // pakai rumus kembalian

System.out.println("\nterima kasih telah berbelanja :)");

System.out.println("=================================");

}

}

// rumus kembalian

private static int kembalian(int uang, int total) {

int hasil = uang - total;

return hasil;

}

}