麻烦看看接下来应该咋做
System.out.println("欢迎使用达达租车系统");
System.out.println("您是否要租车:是1 否0");
Scanner input = new Scanner (System.in);
int i=input.nextInt();
if (i==1){
System.out.println("您可租车的类型及其价目表:");
System.out.println("序号"+"\t"+"汽车名称"+"\t"+"租金"+"\t"+"容量");
}else{
System.out.println("欢迎您再次光临达达租车系统");
}
int j;
for (j=0;j<6;j++){
if (automobileMessenge[j] instanceof Car){
System.out.println(automobileMessenge[j].num+"\t"+automobileMessenge[j].name+"\t"
+automobileMessenge[j].rent+"元/天"+"\t"+"载人:"+((project7.Car) automobileMessenge[j]).getPeopleCount()+"人");
}
if (automobileMessenge[j] instanceof Trunk){
System.out.println(automobileMessenge[j].num+"\t"+automobileMessenge[j].name+"\t"
+automobileMessenge[j].rent+"元/天"+"\t"+"载货:"+((project7.Trunk) automobileMessenge[j]).getThingCount()+"吨");
}
if (automobileMessenge[j] instanceof PickUp){
System.out.println(automobileMessenge[j].num+"\t"+automobileMessenge[j].name+"\t"+
automobileMessenge[j].rent+"元/天"+"\t"+"载人:"+((project7.PickUp) automobileMessenge[j]).getPeopleCount()
+"载货:"+((project7.PickUp) automobileMessenge[j]).getThingCount()+"吨");
}
}
System.out.println("请输入您要租车的数量");
int carTotal=input.nextInt();
int choice []=new int[carTotal];
for(j=0;j<carTotal;j++){
System.out.println("请输入第"+""+(j+1)+"辆车的序号");
choice [j]=input.nextInt();
}
现在想把数组里的序号循环并判断是能载人的还是能载货的车并输出出来 实在没有思路