Question

我无法将小时或天数变为零但是零。我做错了什么？我需要花几分钟时间和几天。

import java.util.Scanner;

public class NewClass 
{
    public static void main(String[] args)
    {
        Scanner input = new Scanner(System.in);
        int minutes=0,hours=0,days=0, years=0;
        System.out.println("Enter the number of mintues");
        minutes= input.nextInt();

        minutes += (hours*60);
        hours += (days*1440);
        days += (years*365);
        System.out.println("The amount of Hours in minute is: "+hours + "hours");
        System.out.println("The amunt of Days is in mintue is: " +days +"days");
    }
}

Answer 1

你的计算错了。您需要以下内容（未经测试）：

public static void main(String[] args)
 {
    Scanner input = new Scanner(System.in);
    int minutes=0,hours=0,days=0, years=0;
    System.out.println("Enter the number of mintues");
    minutes= input.nextInt();

    hours = (minutes/60);
    days = (minutes/1440);
    System.out.println("The amount of Hours in minute is: "+hours + "hours");
    System.out.println("The amunt of Days is in mintue is: " +days +"days");
}

Answer 2

我认为您使用的是0而不是分钟的值。请参考以下内容：

            Scanner input = new Scanner(System.in);
            int minutes=0,hours=0,days=0, years=0;
            System.out.println("Enter the number of mintues");

            //get minute
            minutes= input.nextInt();
            //calculate hours
            hours = minutes / 60;
            //calculate days
            days = hours/24;
            //calculate year
            years = days/365;
            System.out.println("The amount of Hours in minute is: "+hours + "hours");
            System.out.println("The amunt of Days is in mintue is: " +days +"days");

希望得到这个帮助。

我需要帮助弄清楚我做错了什么

2 个答案: