diff --git a/06-sum/index.js b/06-sum/index.js
index ebc2ee1..5d04578 100644
--- a/06-sum/index.js
+++ b/06-sum/index.js
@@ -1,4 +1,19 @@
 export function sum(values) {
   // implementar logica aqui
-  
-}
\ No newline at end of file
+  var numbers = [1];
+  var numbers = [1, 2];
+  var numbers = [1, 2, 3];
+  var numbers = [1, 2, 3, 4];
+  var numbers = [4, 6, 12, 5];
+  var numbers = [9, 234, 312, 999, 21, 2311];
+  var numbers = [533, 234, 23423, 32, 48876];
+  var numbers = [-1, 5, -10, -45];
+  var numbers = [-2, -7, -32];
+  var sum = 0;
+}
+
+for(var i =0;i<numbers.length;i++){
+  sum+=numbers[i];
+}
+
+console.log(sum);