Question

我在Java编码，我必须创建一个接受用户输入的程序，我已经完成了。但我很困惑，我可以用什么语句来列出用户输入的整数。

这是我到目前为止所做的：

//Biker's Journey Program

import java.util.Scanner;
public class lab2
{
public static void main( String[] args )
{   
    Scanner input = new Scanner( System.in);
    int w;
    int x;
    int y;
    int z;
    int result;

    System.out.print("Please enter the first day's traveled miles: ");
    w = input.nextInt();

    System.out.print("Please enter the second day's traveled miles: ");
    x = input.nextInt();

    System.out.print("Please enter the third day's traveled miles: ");
    y = input.nextInt();

    System.out.print("Please enter the last day's traveled miles: ");
    z = input.nextInt();

    System.out.print("The number of miles traveled was: "); 

    System.out.println()

    result = (w + x + y + z) / 4;

    System.out.printf("The average miles per day traveled is %d\n", result);
}   
}

这段代码进行计算，我只是无法弄清楚如何得到这样列出的整数：http://imgur.com/KFNkWEd

Answer 1

System.out.printf("The number of miles traveled each day was: %d %d %d %d", w,x,y,z);

如何创建用户输入列表？

1 个答案: