diff --git a/1-hello-world/joselin0407 b/1-hello-world/joselin0407
new file mode 100644
index 0000000..d66b420
--- /dev/null
+++ b/1-hello-world/joselin0407
@@ -0,0 +1,4 @@
+# Hello World 🌎
+# Codédex
+
+print('Hello world!')