Java学习之商城库存清单案例

你的名字 2022-11-08 11:55 268阅读 0赞

**案例效果图：**

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NzA2MjkwNw_size_16_color_FFFFFF_t_70_pic_center]  
**案例代码：**

public class StoreList {
        
    	public static void main(String[] args) {
        
    	//苹果电脑
    	int macCount = 10;
    	String macBrand = "MacBookAir15";
    	String macConfig = "i5处理器 16G+256G固态硬盘";
    	double macPrice = 8999.9;
    	double macSize = 15.7;
    	//联想拯救者电脑
    	int zjzCount = 10;
    	String zjzBrand = "Lenovo R7000";
    	String zjzConfig = "AMDR7000 16G+512G固态硬盘";
    	double zjzPrice = 6999.9;
    	double zjzSize = 19.7;
    	//联想TinkPad电脑
    	int tkpCount = 10;
    	String tkpBrand = "ThinkPad R70";
    	String tkpConfig = "AMDR7000 16G+256G固态硬盘";
    	double tkpPrice = 5999.9;
    	double tkpSize = 18.7;
    	//华硕电脑
    	int ASUCount = 10;
    	String ASUBrand = "AUS华硕 R7000";
    	String ASUConfig = "i5处理器 16G+256G固态硬盘";
    	double ASUPrice = 4999.9;
    	double ASUSize = 18.7;
    	//表头
    	System.out.println("-----------------------电脑商城库存清单------------------------");
    	System.out.println("  品牌型号      尺寸              配置            价格  库存数量");
    	//表中
    	System.out.println(macBrand+ "   " + macSize + "   " + macConfig +"  " + macPrice + " "+ macCount + " ");
    	System.out.println(zjzBrand+ "   " + zjzSize + "   " + zjzConfig +"  " + zjzPrice + " "+ zjzCount + " ");
    	System.out.println(tkpBrand+ "   " + tkpSize + "   " + tkpConfig +"  " + tkpPrice + " "+ tkpCount + " ");
    	System.out.println(ASUBrand+ "   " + ASUSize + "   " + ASUConfig +"  " + ASUPrice + " "+ ASUCount + " ");
    	//表尾
    	System.out.println("--------------------------------------------------------------");
    	System.out.println("总库存数是：" +(macCount+zjzCount+tkpCount+ASUCount)+"台");
    	System.out.println("库存金额是："+((macCount * macSize) + (zjzCount * zjzPrice) + (tkpCount * tkpPrice) + (ASUCount * ASUPrice))+"元");
      }
    }

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80NzA2MjkwNw_size_16_color_FFFFFF_t_70_pic_center]: /images/20221023/dd383ac1f8874553b9a8dc5629659506.png