Simulasi System Perbankan Sederhana
import java.io.*;
class Personal
{
static BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
static int MENU() throws Exception
{
System.out.println("1. Masukkan Transaksi");
System.out.println("2. Cek Saldo");
System.out.println("3. Print Detail Transaksi");
System.out.println("4. Exit");
System.out.print("Pilihan : ");
return Integer.parseInt(in.readLine());
}
public static void main(String[] args) throws Exception
{
int saldo = 0;
int count = 0;
Transaksi[] trans = new Transaksi[100];
do
{
int pil = MENU();
if(pil == 1)
{
trans[count] = new Transaksi();
System.out.print("Tanggal : ");
trans[count].setTgl(in.readLine());
System.out.print("Nominal : ");
trans[count].setNominal(Integer.parseInt(in.readLine()));
System.out.print("Keterangan : ");
trans[count].setKet(in.readLine());
System.out.print("Status : ");
trans[count].setStatus(in.readLine());
if(trans[count].getStatus().equals("debet"))
{
saldo += trans[count].getNominal();
}
else
{
saldo -= trans[count].getNominal();
}
count ++;
}
else if(pil == 2)
{
System.out.println("Saldo : " + saldo);
}
else if(pil == 3)
{
System.out.println("Tanggal\t\t\t\tNominal\t\tKeterangan\tStatus");
for(int i=0;i
