diff --git a/01-greeting/index.js b/01-greeting/index.js
index 8f551af..5c0279c 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}`;
 }
diff --git a/10-longestWords/index.js b/10-longestWords/index.js
index deef95f..4b7b9f6 100644
--- a/10-longestWords/index.js
+++ b/10-longestWords/index.js
@@ -1,12 +1,12 @@
 export function longestWords(words) {
   // implementar logica aqui
+
   const lengthArray = []
 
   words.forEach(element => {
-    lengthArray.push([element, element.length ]) 
+    lengthArray.push([element, element.length])
   })
 
-  
   let res = ['', 0]
 
   lengthArray.forEach(array => {
@@ -24,4 +24,4 @@ export function longestWords(words) {
   })
 
   return AllLongestWords
-}
\ No newline at end of file
+}