From c1e7d1d7a69bb673af781d5b6e1cda6e7e9c1b8d Mon Sep 17 00:00:00 2001
From: VacancyIF <45335949+VacancyIF@users.noreply.github.com>
Date: Thu, 23 Nov 2023 11:56:47 +0800
Subject: [PATCH] Update Challenge.java

---
 src/main/java/com/bytelegend/Challenge.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/bytelegend/Challenge.java b/src/main/java/com/bytelegend/Challenge.java
index 1ceb005..835f474 100644
--- a/src/main/java/com/bytelegend/Challenge.java
+++ b/src/main/java/com/bytelegend/Challenge.java
@@ -6,7 +6,11 @@ public static void main(String[] args) {
         System.out.println(add(40, 2));
     }
 
-    public static hello() {}
+    public static String hello() {
+        return "Hello\n";
+    }
 
-    public static add() {}
+    public static int add(int a, int b) {
+        return a+b;
+    }
 }