import java.util.ArrayList;import java.util.Scanner;class Clothes { private String name; private String color; private int size; public Clothes(String name, String color, int size) { this.name = name; this.color = color; this.size = size; } public String getName() { return name; } public String getColor() { return color; } public int getSize() { return size; }}class Wardrobe { private ArrayList<Clothes> clothesList = new ArrayList<>(); public void addClothes(Clothes clothes) { clothesList.add(clothes); } public void removeClothes(int index) { clothesList.remove(index); } public void listClothes() { for (int i = 0; i < clothesList.size(); i++) { Clothes clothes = clothesList.get(i); System.out.println((i + 1) + ". " + clothes.getName() + " (" + clothes.getColor() + ", " + clothes.getSize() + ")"); } }}public class WardrobeManagementSystem { public static void main(String[] args) { Wardrobe wardrobe = new Wardrobe(); Scanner scanner = new Scanner(System.in); while (true) { System.out.println("请选择操作:"); System.out.println("1. 添加衣物"); System.out.println("2. 删除衣物"); System.out.println("3. 查看衣柜中的衣物"); System.out.println("4. 退出"); int choice = scanner.nextInt(); scanner.nextLine(); switch (choice) { case 1: System.out.println("请输入衣物名称:"); String name = scanner.nextLine(); System.out.println("请输入衣物颜色:"); String color = scanner.nextLine(); System.out.println("请输入衣物尺寸:"); int size = scanner.nextInt(); scanner.nextLine(); Clothes clothes = new Clothes(name, color, size); wardrobe.addClothes(clothes); System.out.println("衣物添加成功!"); break; case 2: System.out.println("请输入要删除的衣物编号:"); int index = scanner.nextInt() - 1; scanner.nextLine(); wardrobe.removeClothes(index); System.out.println("衣物删除成功!"); break; case 3: wardrobe.listClothes(); break; case 4: System.out.println("程序已退出!"); System.exit(0); default: System.out.println("输入有误,请重新输入!"); break; } } }}扩充代码可以修改衣物信息
时间: 2024-01-23 15:03:34 浏览: 27
可以添加一个修改衣物信息的方法,例如在 Wardrobe 类中添加以下方法:
```
public void updateClothes(int index, String name, String color, int size) {
Clothes clothes = clothesList.get(index);
clothes.name = name;
clothes.color = color;
clothes.size = size;
clothesList.set(index, clothes);
System.out.println("衣物信息修改成功!");
}
```
然后在主程序中添加一个选项,例如:
```
case 5:
System.out.println("请输入要修改的衣物编号:");
int updateIndex = scanner.nextInt() - 1;
scanner.nextLine();
System.out.println("请输入新的衣物名称:");
String newName = scanner.nextLine();
System.out.println("请输入新的衣物颜色:");
String newColor = scanner.nextLine();
System.out.println("请输入新的衣物尺寸:");
int newSize = scanner.nextInt();
scanner.nextLine();
wardrobe.updateClothes(updateIndex, newName, newColor, newSize);
break;
```
这样就可以在程序中选择修改衣物信息了。
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