create a static member (#253)

create a static member (#253)

Author: DieselNiu

src/main/java/com/github/hcsp/Main.java

@@ -3,7 +3,7 @@
 public class Main {
     // Create a static member "message" here to store the string "Hello"
     // 在这里创建一个名为"message"的静态成员变量，并存储字符串"Hello"
-
+   public static String message= "Hello";
     public static void main(String[] args) {
         System.out.println(message);
     }