JavaOOP实例化人类并调用其对应的工作、借钱、打印、计算方法

古城微笑少年丶 2023-02-25 07:05 11阅读 0赞

package practice;
    
    import java.util.Scanner;
    
    public class People {
    
    	// 人类工作的方法
    	public double Work(int workTimes) {
    		double salary = workTimes * 100;
    		System.out.println("每次工作收入100元，工作" + workTimes + "天的工资为：" + salary + "元！");
    		return salary;
    	}
    
    	// 人类借钱的方法
    	public void LendMoney(double lend, double salary) {
    		if (lend <= salary) {
    			System.out.println("我的账户余额为：" + salary);
    			System.out.println("提示：借款成功，账户当前余额：" + (salary - lend));
    		} else {
    			System.out.println("提示：当前账户余额不满足借款金额，借款失败！");
    		}
    	}
    
    	// 人类打印的方法
    	public void Print(int lines) {
    		for (int i = 0; i < lines; i++) {
    			for (int j = 0; j <= i; j++) {
    				System.out.print("*");
    			}
    			System.out.println();
    		}
    	}
    
    	// 人类的计算方法
    	public void Clac(int num01, int num02) {
    		System.out.println(num01 + "与" + num02 + "的和为：" + (num01 + num02));
    		System.out.println(num01 + "与" + num02 + "的差为：" + (num01 - num02));
    		System.out.println(num01 + "与" + num02 + "的积为：" + (num01 * num02));
    		System.out.println(num01 + "与" + num02 + "的商为：" + (num01 / num02));
    	}
    
    	public static void main(String[] args) {
    
    		Scanner sc = new Scanner(System.in);
    
    		System.out.println("提示：人类实例化完成！");
    		People p = new People();
    		System.out.print("\n请输入工作时长(天)：");
    		int workHours = sc.nextInt();
    		double salary = p.Work(workHours);
    
    		System.out.print("\n请输入借款金额：");
    		double lendOut = sc.nextDouble();
    		p.LendMoney(lendOut, salary);
    
    		System.out.print("\n请输入打印行数：");
    		int lines = sc.nextInt();
    		p.Print(lines);
    
    		System.out.print("\n请输入第一个操作数：");
    		int num01 = sc.nextInt();
    		System.out.print("请输入第二个操作数：");
    		int num02 = sc.nextInt();
    		p.Clac(num01, num02);
    
    		sc.close();
    	}
    
    }