javastudy.zip

package javastudy; import java.awt.print.Printable; import java.util.Scanner; class Product { String name; double inch; double price; String configuration; int count; double sum; public Product(String name, double inch, double price, String configuration) { this.name = name; this.inch = inch; this.price = price; this.configuration = configuration; this.count = count; this.sum = price*count; } public static void main(String[] args) { Scanner sc = new Scanner(System.in); Product[] warehouse = new Product[10]; Product mi; System.out.println("请选择进行入库的手机："); System.out.println("1:华为"); System.out.println("2:小米"); int y = sc.nextInt(); Product n1 = new Product("xiaomi10", 6.5, 1500, "骁龙760"); Product n2 = new Product("华为mate60pro",6.67,6000,"麒麟9000s"); switch (y) { case 1: { System.out.println("请输入需要入库的数量："); int hua = sc.nextInt(); n1.count+= hua; n1.sum = n1.price*hua; } break; case 2: { System.out.println("请输入需要入库的数量："); int num = sc.nextInt(); n2.count+= num; n2.sum=n2.price*num; }break; } System.out.print("请输入你要查看的入库手机的类型："); System.out.println("1：小米"); System.out.println("2：华为"); int m; m = sc.nextInt(); switch (m) { case 1: { Print(n1); }break; case 2: { Print(n2); } } } public static void Print(Product m) { System.out.println("型号："+m.name); System.out.println("尺寸："+m.inch); System.out.println("价格："+m.price); System.out.println("配置："+m.configuration); System.out.println("数量："+m.count); System.out.println("总价："+m.sum); } }