diff --git a/JS/helloWorld.js b/JS/helloWorld.js
new file mode 100644
index 0000000..bff1395
--- /dev/null
+++ b/JS/helloWorld.js
@@ -0,0 +1,5 @@
+function hello_world() {
+   alert('Hello World');
+}
+
+hello_world();
\ No newline at end of file
diff --git a/Python/helloWorld.py b/Python/helloWorld.py
new file mode 100644
index 0000000..9eef966
--- /dev/null
+++ b/Python/helloWorld.py
@@ -0,0 +1,4 @@
+def helloWorld():
+    print('Hello world! :)')
+    
+helloWorld()