中国大学MOOC-JAVA学习（浙大翁恺）—— 信号报告

￡神魔★判官ぃ 2022-10-02 13:58 133阅读 0赞

> 使用switch-case语句的练习

1 import java.util.Scanner;
     2 
     3 public class Main 
     4 {
     5 
     6     public static void main(String[] args)
     7     {
     8         // TODO Auto-generated method stub
     9         Scanner in = new Scanner(System.in);
    10         int i;
    11         int j;
    12         int k;
    13         i = in.nextInt();
    14         j = i/10;
    15         k = i%10;
    16         switch (k) 
    17         {
    18         case 1:
    19             System.out.print("Faint signals, barely perceptible");
    20             break;
    21         case 2:
    22             System.out.print("Very weak signals");
    23             break;
    24         case 3:
    25             System.out.print("Weak signals");
    26             break;
    27         case 4:
    28             System.out.print("Fair signals");
    29             break;
    30         case 5:
    31             System.out.print("Fairly good signals");
    32             break;
    33         case 6:
    34             System.out.print("Good signals");
    35             break;
    36         case 7:
    37             System.out.print("Moderately strong signals");
    38             break;
    39         case 8:
    40             System.out.print("Strong signals");
    41             break;
    42         case 9:
    43             System.out.print("Extremely strong signals");
    44             break;
    45         }
    46         System.out.print(", ");
    47         switch (j)
    48         {
    49         case 1:
    50             System.out.print("unreadable");
    51             break;
    52         case 2:
    53             System.out.print("barely readable, occasional words distinguishable");
    54             break;
    55         case 3:
    56             System.out.print("readable with considerable difficulty");
    57             break;
    58         case 4:
    59             System.out.print("readable with practically no difficulty");
    60             break;
    61         case 5:
    62             System.out.print("perfectly readable");
    63             break;
    64         }
    65         System.out.print(".");
    66     }
    67 }

转载于:https://www.cnblogs.com/pxy-1999/p/10590357.html