Tugas Perbankan

import java.io.*;
class Personal
{
static BufferedReader in = new BufferedReader(new InputStreamReader(System.in));

static int MENU() throws Exception
{
System.out.println("1. masukan Transaksi");
System.out.println("2. lihat Saldo");
System.out.println("3. lihat semua Transaksi");
System.out.println("4. Keluar");
System.out.print("Pilihan : ");
return Integer.parseInt(in.readLine());
}

public static void main(String[] args) throws Exception
{
int saldo = 0;
int count = 0;
Transaksi[] t = new Transaksi[100];

do
{
int pil = MENU();
if(pil == 1)
{
t[count] = new Transaksi();

System.out.print("Tanggal : ");
t[count].setTgl(in.readLine());
System.out.print("Nominal : ");
t[count].setNominal(Integer.parseInt(in.readLine()));
System.out.print("Keterangan : ");
t[count].setKet(in.readLine());
System.out.print("Status : ");
t[count].setStatus(in.readLine());

if(t[count].getStatus().equals("debet"))
{
saldo += t[count].getNominal();
}
else
{
saldo -= t[count].getNominal();
}

count ++;
}
else if(pil == 2)
{
System.out.println("Saldo : " + saldo);
}
else if(pil == 3)
{
System.out.println("Tgl\t\tNominal\t\tKeterangan\tStatus");
for(int i=0;i