Javase 简单练习

public class  Test10
{
    public static void main(String[] args) 
    {
        System.out.println("-----------------------------商城库存清单----------------------------------");
        System.out.println("品牌型号	尺寸	价格	库存数");
          double j=6988.88;
          int k=5;
        System.out.println("MacBookAir	13.3	"+j+"	"+k);
          double j1=5999.99;
          int k1=10;
        System.out.println("ThinkpadT450	14.0	"+j1+"	"+k1);
          double j2=4999.5;
          int k2=18;
        System.out.println("ASUS-FL5800	15.6	"+j2+"	"+k2);
          int k3=k+k1+k2;
        System.out.println("总库存数:	"+k3);
          double j3=j+j1+j2;
        System.out.print("库存商品总金额:	"+j3);
    }
}