Java基础入门——直接打印商品库存清单

package experiment01;

public class Goods {
    public static void main(String[] args) {
        // 苹果笔记本电脑
        String macBrand = "MacBookAir";
        double macSize = 13.3;
        double macPrice = 6988.88;
        String macConfig = "i5处理器4GB内存128G固态硬盘";
        int macCount = 5;
    
        // thinkpad笔记电脑
        String thinkBrand = "Thinkpad";
        double thinkSize = 14.0;
        double thinkPrice = 5999.99;
        String thinkConfig = "i5处理器4GB内存500GB硬盘";
        int thinkCount = 10;

        // ASUS_FL5800笔记本电脑
        String asusBrand = "ASUS_FL5800";
        double asusSize = 15.6;
        double asusPrice = 4999.5;
        String asusConfig = "i7处理器4GB内存128GB硬盘";
        int asusCount = 18;

        // 库存数总和
        int kucun;
        kucun = macCount + thinkCount + asusCount;

        // 库存价格总和
        double jine;
        jine = macPrice * macCount + thinkPrice * thinkCount + asusPrice *    asusCount;

        // 打印出
        System.out.println("-----------------------------------商城库存清单----------------------------------------");
        System.out.println("品牌型号          " + "尺寸       " + "价格                   "
    + "配置                                  " + "库存数");
        System.out.println(macBrand + "       " + macSize + "       " + macPrice + "      " + macConfig
    + "                        " + macCount);
        System.out.println(thinkBrand + "         " + thinkSize + "       " + thinkPrice + "      " + thinkConfig
    + "                          " + thinkCount);
        System.out.println(asusBrand + "      " + asusSize + "       " + macPrice + "      " + asusConfig
    + "                          " + asusCount);
        System.out.println("--------------------------------------------------------------------------------------");
        System.out.println("总库存数: " + kucun);
        System.out.println("库存商品总金额：" + jine);
    }
}    

本文地址：https://blog.csdn.net/weixin_52164430/article/details/109789521