package?com.carsystem;
import?java.util.*;
public?class?Main{
	/**
	?*?@param?args
	?*/
	public?static?void?main(String[]?args)?{
		//?TODO?Auto-generated?method?stub			
		System.out.println("歡迎使用租車系統(tǒng)");
		System.out.println("是否租車1是0否");
		Scanner?sc=new?Scanner(System.in);
		int?input=sc.nextInt();
		int?totalmoney?=?0;
		
		//carlist用來存儲(chǔ)所有車的資料
		Car[]?carlist={new?Sedan(1,"寶馬",1000,4,0),new?Sedan(2,"真馬",10000,2,0),new?Pickup(3,"黃海皮卡",100,4,4),new?Pickup(4,"依維柯",7000,12,20)};
		if(input==0){
			System.out.println("88！");
		}else?if(input==1){
			System.out.println("歡迎您！以下是車源列表(0代表沒有此功能)");
			System.out.println("序號(hào)"+"\t"+"車名"+"\t"+"價(jià)錢/天"+"\t"+"載客量"+"\t"+"載貨量");
			//Car[]?carlist={new?Sedan(1,"寶馬",1000,4,0),new?Sedan(2,"真馬",10000,2,0),new?Pickup(3,"黃海皮卡",100,4,4),new?Pickup(4,"依維柯",7000,12,20)};
			for(Car?ca:carlist){
			if(ca?instanceof?Sedan){
				System.out.println(ca.getCarNumb()+"\t"+ca.getCarName()+"\t"+ca.getCarMoney()+"/天"+"\t"+ca.getPassengerNum()+"人"+"\t"+ca.getCarryNum()+"噸");
			}
			if(ca?instanceof?Pickup){
				System.out.println(ca.getCarNumb()+"\t"+ca.getCarName()+"\t"+ca.getCarMoney()+"/天"+"\t"+ca.getPassengerNum()+"人"+"\t"+ca.getCarryNum()+"噸");
			}
			
			}
			/*for(int?i=0;i<car.length;i++){
				System.out.println(car[i]);
				car[i].showInfo();
			}*/			
			
			}
		System.out.println("請輸入要租車的數(shù)量");
		int?totalNum=sc.nextInt();//存儲(chǔ)租車總數(shù)//
		//if(totalNum==0){
			//System.out.println("輸入錯(cuò)誤重新輸入");
		while(true){
				if(totalNum==0)
				{System.out.println("輸入有誤?重新輸入！");?
				totalNum=sc.nextInt();
				//break;
				}
				else{?break;}
		}
		for(int?j=1;j<=totalNum;j++){
		System.out.println("請輸入第"+j+"臺(tái)車序號(hào)");
		
		//choicecar用來存儲(chǔ)所選擇的車信息
		Car[]?choicecar=new?Car[totalNum];
		
		//yourcarnum是用戶要租的車序號(hào)
		int?yourcarnum=sc.nextInt();
		choicecar[j-1]=carlist[yourcarnum-1];
		if(choicecar[j-1]?instanceof?Sedan){
			totalmoney=totalmoney+choicecar[j-1].getCarMoney();
		}
		if(choicecar[j-1]?instanceof?Pickup){
			totalmoney=totalmoney+choicecar[j-1].getCarMoney();
		}
	????
		}
		System.out.println("請輸入想要租車的天數(shù)：");
????????int?rentDay?=?sc.nextInt();??//租車天數(shù)
????????System.out.println("您需要支付總價(jià)為："+totalmoney*rentDay+"元");

	}
	

}

package?com.carsystem;

public?class?Car{
	private?int?carMoney;????//汽車租金
????private?String?carName;???//汽車名字
????private?int??carNumb;??????//汽車序列號(hào)
????private?int?carryNum;????//載貨量
????private?int?passengerNum;//載客人數(shù)
????
	public?int?getCarMoney()?{
		return?carMoney;
	}
	public?void?setCarMoney(int?carMoney)?{
		this.carMoney?=?carMoney;
	}
	public?String?getCarName()?{
		return?carName;
	}
	public?void?setCarName(String?carName)?{
		this.carName?=?carName;
	}
	public?int?getCarNumb()?{
		return?carNumb;
	}
	public?void?setCarNumb(int?carNumb)?{
		this.carNumb?=?carNumb;
	}
	public?int?getCarryNum()?{
		return?carryNum;
	}
	public?void?setCarryNum(int?carryNum)?{
		this.carryNum?=?carryNum;
	}
	public?int?getPassengerNum()?{
		return?passengerNum;
	}
	public?void?setPassengerNum(int?passengerNum)?{
		this.passengerNum?=?passengerNum;
	}


	public?void?showInfo()?{
	//?TODO?Auto-generated?method?stub
	}

	}