diff --git a/GitHubTestProject/Program.cs b/GitHubTestProject/Program.cs
index b910941..902b082 100644
--- a/GitHubTestProject/Program.cs
+++ b/GitHubTestProject/Program.cs
@@ -21,7 +21,12 @@ static void Main(string[] args)
         public static bool IsPrime(int n)
         {
             // TODO: Complete fhe funtion
-            return n % 2 != 0;
+            for(int i =2; i<n; i++)
+            {
+                if(n % i == 0)
+                    return false;
+            }
+            return true;
         }
 
         /// <summary>
@@ -30,7 +35,9 @@ public static bool IsPrime(int n)
         /// <param name="a">An integer array</param>
         public static void Sort(int[] a)
         {
+
             // TODO: Complete fhe funtion
+            Array.Sort(a);
         }
     }
 }