写一个抽象类计算衣服所用的布料面积

分手后的思念是犯贱 2022-03-26 08:59 103阅读 0赞

abstract class Frock{
    	
    	private int size;
    	private String color;
    	private double price;
    	
    	public Frock(int size, String color, double price) {
    		this.size = size;
    		this.color = color;
    		this.price = price;
    	}
    
    	public int getSize() {
    		return size;
    	}
    
    	public void setSize(int size) {
    		this.size = size;
    	}
    
    	public String getColor() {
    		return color;
    	}
    
    	public void setColor(String color) {
    		this.color = color;
    	}
    
    	public double getPrice() {
    		return price;
    	}
    
    	public void setPrice(double price) {
    		this.price = price;
    	}
    	
    	@Override
    	public String toString() {
    		return "Frock [size=" + size + ", color=" + color + ", price=" + price + "]";
    	}
    
    	public abstract double calArea();
    }
    class Shirt extends Frock{
        private String type;
        
    	public Shirt(int size, String color, double price,String type) {
    		super(size, color, price);
    		this.setType(type);
    	}
    	@Override
    	public double calArea() {
    		return getSize()*1.3;
    	}
    
    	public String getType() {
    		return type;
    	}
    	public void setType(String type) {
    		this.type = type;
    	}
    	@Override
    	public String toString() {
    		return super.toString()+"type=" + type ;
    	}
    
    	
    }
    
    public class TestShirt {
    
    	public static void main(String[] args) {
      Shirt s = new Shirt(180, "hei", 600, "changku");
      double d1 = s.calArea();
      System.out.println("mianjishi"+d1);
      Frock f = new Shirt(180, "hei", 600, "changku");
      double dd2 =f.calArea();
      System.out.println("mianjishi"+dd2);
    
    	}
    
    }