Program Penjualan dan Nota di Java

/*
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*/

package barangNota;
import java.util.Scanner;
/**
*
* @author ANGGA
*/
public class Main {

/**
* @param args the command line arguments
*/
public static void main(String[] args) {
// TODO code application logic here
Scanner data=new Scanner(System.in);
int total=0;

System.out.print(“Masukkan Banyak jenis Barang : “);
String[] barang=new String[data.nextInt()];
int[] jumlahBarang=new int[barang.length];
int[] hargaBarang=new int[barang.length];
int[] index=new int[barang.length];
System.out.println(“=============================”);

for(int i=0;i<barang.length;i++){
System.out.print(“Nama Barang ke-“+(i+1)+” : “);
barang[i]=data.next();
System.out.print(“Masukkan Jumlah barang ke-“+(i+1)+” : “);
jumlahBarang[i]=data.nextInt();
System.out.print(“Masukkan Harga Barang ke-“+(i+1)+” : “);
hargaBarang[i]=data.nextInt();
System.out.println(“—————————–“);
index[i]=i;
}
//sorting
int SementaraJumlah;
int SementaraHarga;
String SementaraBarang;
for(int i=0;i<jumlahBarang.length;i++){
for(int j=0;j<jumlahBarang.length-1;j++){
if(jumlahBarang[j+1]<jumlahBarang[j]){

SementaraJumlah=jumlahBarang[j+1];
SementaraHarga=hargaBarang[j+1];
SementaraBarang=barang[j+1];

jumlahBarang[j+1]=jumlahBarang[j];
hargaBarang[j+1]=hargaBarang[j];
barang[j+1]=barang[j];

jumlahBarang[j]=SementaraJumlah;
hargaBarang[j]=SementaraHarga;
barang[j]=SementaraBarang;

}
}
}
System.out.println();
System.out.println(“————————–NOTA————————–“);
System.out.printf(“%10s%25s%25s\n”, “Nama Barang”, “Jumlah Barang”, “Harga Barang”);
for(int i=0;i<barang.length;i++){
System.out.printf(“%10s%25s%25s\n”, barang[i], jumlahBarang[i], hargaBarang[i]);
total+=hargaBarang[i]*jumlahBarang[i];
}
System.out.println(“TOTAL PEMBELIAN : “+total);

System.out.print(“\nMasukkan Uang Anda : “);
int uang=data.nextInt();
if(uang<total){
System.out.println(“UANG TIDAK CUKUP”);
}
else{
int kembalian=uang-total;
System.out.println(“Kembalian : “+kembalian);
}

}

}