这道题怎么做-慕课网

这道题怎么做

来源：4-14 Java 循环语句之多重循环

慕工程4995296

2017-03-02 11:51

设计程序，由用户输入一个整数到变量day。如果day是0,1,2,3,4,5,6，则输出Sunday，Monday，Tuesday，Wednesday，Thursday，Friday，Saturday。如果用户输入不是0~6这几个数，则输出“Error”。这道题怎么做？

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6回答

慕函数8491977

2017-03-02 19:50:28

import java.util.Scanner;

public class test {
public static void main(String[] agrs){
   Scanner input = new Scanner(System.in);
System.out.println("请输入0~6任意一个数字：");
int day = input.nextInt();
switch (day){
   case 0:
System.out.println("Sunday");
break;
case 1:
System.out.println("Monday");
break;
case 2:
System.out.println("Tuesday");
break;
case 3:
System.out.println("Wednesday");
break;
case 4:
System.out.println("Thursday");
break;
case 5:
System.out.println("Friday");
break;
case 6:
System.out.println("Saturday");
break;
   default:
       System.out.print("Error");
       break;
    }
}

0 0
鬼谷子夜

2017-03-02 13:33:36
Scanner input= new Scanner(System.in);
System.out.println("please input the day");
int day=input.nextInt();
switch(day){
case 0:
System.out.print("Sunday");
break;
case 1:
System.out.print("Monday");
break;
case 2:
System.out.print("Tuesday");
break;
case 3:
System.out.print("Wednesday");
break;
case 4:
System.out.print("Thursday");
break;
case 5:
System.out.print("Friday");
break;
case 6:
System.out.print("Saturday");
break;
default:
System.out.print("Error");}
}
0 0
Xu楚智

2017-03-02 13:23:30

package Switch;
import java.util.Scanner;
public class test {
public static void main(String[] agrs){
    Scanner input = new Scanner(System.in);
    System.out.println("请输入0~6任意一个数字：");
    int day = input.nextInt();
    switch (day){
    case 0:
        System.out.println("Sunday");
        break;
    case 1:
        System.out.println("Monday");
        break;
    case 2:
        System.out.println("Tuesday");
        break;
    case 3:
        System.out.println("Wednesday");
        break;
    case 4:
        System.out.println("Thursday");
        break;
    case 5:
        System.out.println("Friday");
        break;
    case 6:
        System.out.println("Saturday");
        break;
    }
    }
}

0 0
小鱼儿5168

2017-03-02 12:56:03

import java.util.*;
public class HelloWorld {
//完成 main 方法
public static void main(String[] args) {
        System.out.print("输入数字(0-6)：");
        int day=input.nextInt();
        swicth(day){
        case 0:
        System.out.print("Sunday");
        break;
        case 1:
        System.out.print("Monday");
        break;
        case 2:
        System.out.print("Tuesday");
        break;
        case 3:
        System.out.print("Wednesday");
        break;
        case 4:
        System.out.print("Thursday");
        break;
        case 5:
        System.out.print("Friday");
        break;
        case 6:
        System.out.print("Saturday");
        break;
        default:
        System.out.print("Error");}
    }
}

0 0
慕粉3312078

2017-03-02 12:51:49

System.out.print("输入day：");
int day=input.nextInt();
swicth(day){
case 1:
System.out.print("Sunday");
break;
case 2:
System.out.print("Monday");
break;
case 3:
System.out.print("Tuesday");
break;
case 4:
System.out.print("Wednesday");
break;
case 5:
System.out.print("Thursday");
break;
case 6:
System.out.print("Friday");
break;

case 7:
System.out.print("Saturday");
break;
default:
System.out.print("Error");

0 0
赵又廷

2017-03-02 12:43:20

System.out.print("输入day：");
int day=input.nextInt();
swicth(day){
case 1:
System.out.print("Sunday");
break;
case 2:
System.out.print("Monday");
break;
case 3:
System.out.print("Tuesday");
break;
case 4:
System.out.print("Wednesday");
break;
case 5:
System.out.print("Thursday");
break;
case 6:
System.out.print("Friday");
break;

case 7:
System.out.print("Saturday");
break;
default:
System.out.print("Error");

0 0