diff --git a/Add_28d8c9c450_test.go b/Add_28d8c9c450_test.go
index 0ae6642..053d3f4 100644
--- a/Add_28d8c9c450_test.go
+++ b/Add_28d8c9c450_test.go
@@ -2,47 +2,46 @@ package main
 
 import (
 	"testing"
-	"log"
 )
 
-func TestAdd(t *testing.T) {
+func TestAdd_28d8c9c450(t *testing.T) {
 	t.Run("positive numbers", func(t *testing.T) {
-		result := Add(2, 3)
+		result := Add_28d8c9c450(2, 3)
 		if result != 5 {
 			t.Errorf("Expected 5, but got %d", result)
 		} else {
-			log.Println("Success: TestAdd for positive numbers passed.")
+			t.Log("Success: TestAdd_28d8c9c450 for positive numbers passed.")
 		}
 	})
 
 	t.Run("negative numbers", func(t *testing.T) {
-		result := Add(-2, -3)
+		result := Add_28d8c9c450(-2, -3)
 		if result != -5 {
 			t.Errorf("Expected -5, but got %d", result)
 		} else {
-			log.Println("Success: TestAdd for negative numbers passed.")
+			t.Log("Success: TestAdd_28d8c9c450 for negative numbers passed.")
 		}
 	})
 
 	t.Run("zero", func(t *testing.T) {
-		result := Add(0, 0)
+		result := Add_28d8c9c450(0, 0)
 		if result != 0 {
 			t.Errorf("Expected 0, but got %d", result)
 		} else {
-			log.Println("Success: TestAdd for zero passed.")
+			t.Log("Success: TestAdd_28d8c9c450 for zero passed.")
 		}
 	})
 
 	t.Run("positive and negative", func(t *testing.T) {
-		result := Add(2, -3)
+		result := Add_28d8c9c450(2, -3)
 		if result != -1 {
 			t.Errorf("Expected -1, but got %d", result)
 		} else {
-			log.Println("Success: TestAdd for positive and negative passed.")
+			t.Log("Success: TestAdd_28d8c9c450 for positive and negative passed.")
 		}
 	})
 }
 
-func Add(a, b int) int {
+func Add_28d8c9c450(a, b int) int {
 	return a + b
 }