diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..3c3629e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules
diff --git a/01-greeting/index.js b/01-greeting/index.js
index 8f551af..f99d6be 100644
--- a/01-greeting/index.js
+++ b/01-greeting/index.js
@@ -1,4 +1,4 @@
 export function greet(name) {
-  // implementar logica aqui
-  return "";
+  
+  return `Hello ${name}`;
 }