循环输入1-7的数字得到星期几

 1 import java.util.Scanner;
 2 public class LianXi{
 3  public static void main(String[] args){
 4   System.out.println("请输入1-7的数字");
 5   Scanner sc = new Scanner(System.in);
 6   for(int i=1;i<=7;i++){
 7    int week = sc.nextInt();
 8    switch(week){
 9     case 1:
10        System.out.println("星期一");
11        break;
12     case 2:
13        System.out.println("星期二");
14        break;
15     case 3:
16        System.out.println("星期三");
17        break;
18     case 4:
19        System.out.println("星期四");
20        break;
21     case 5:
22        System.out.println("星期五");
23        break;
24     case 6:
25        System.out.println("星期六");
26        break;
27     case 7:
28        System.out.println("星期天");
29        break;
30     default:
31        System.out.println("您的输入有误");
32        break;
33       }
34   }
35  }
36 }

 

来源：https://www.cnblogs.com/zhangmenghui/p/10504806.html