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以表格的形式输出5笔购物金额及总金额
import java.util.Scanner;
public class ArrayTest4 {
public static void main(String[] args) {
// TODO Auto-generated method stub
Scanner input=new Scanner(System.in);
double [] totalMoney=new double[5];
for(int i=0;i<5;i++){
System.out.print("请输入第"+(i+1)+"笔购物金额:");
totalMoney=input.nextDouble();
}
System.out.println("序号\t金额(元)");
double sum=0;
for (int i = 0; i < totalMoney.length; i++) {
sum+=totalMoney;
System.out.println((i+1)+"\t"+totalMoney);
}
System.out.println("总金额:"+sum);
}
}
运行效果:
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