import java.util.Scanner; public class SumPrices{ public static void main(String [] args){ //首先创建一个数组 double [] preces=new int [5];
double prices;
double sum=0;
for(int i=0;i<prices.length;i++){
Scanner input =new Scanner (System.in);
System.out.println("请输出第"+(i+1)+"笔购物金额:");
prices[i]=input.nextDouble();
//计算和
sum+=prices[i];
}
System.out.println("5笔购物金额的总和:"+sum);
}
}