diff --git a/src/test/kotlin/problem_104/SolutionTest.kt b/src/test/kotlin/problem_104/SolutionTest.kt
index 4886b75..15ab81e 100644
--- a/src/test/kotlin/problem_104/SolutionTest.kt
+++ b/src/test/kotlin/problem_104/SolutionTest.kt
@@ -20,6 +20,7 @@ class SolutionTest {
 
     @Test
     fun `Description test case 2`() {
+        println("Hola mundo4")
         val tree = TreeNode(1).apply {
             right = TreeNode(2)
         }
@@ -27,4 +28,4 @@ class SolutionTest {
         val case2 = Solution.maxDepth(tree)
         assertThat(case2).isEqualTo(2)
     }
-}
\ No newline at end of file
+}