Merge branch 'codes' of https://github.com/JeredYe/DHUOJ into codes

client/src/client/test/TestBranch.java

@@ -11,6 +11,7 @@ package client.test;
  */
 public class TestBranch {
     public static void main(String[] args) {
-        System.out.println("Hello");
+        System.out.println("Hello Java");
+       
     }
 }