diff --git a/script.js b/script.js
index bbe8a29..fb2a69b 100644
--- a/script.js
+++ b/script.js
@@ -1,4 +1,22 @@
-var main = function (input) {
-  var myOutputValue = 'hello world';
-  return myOutputValue;
+var myOutputValue = '';
+
+var lineCounter = 0;
+
+while (lineCounter < input) {
+  var columnCounter = 0;
+
+  while (columnCounter < input) {
+    myOutputValue = myOutputValue + '👍';
+
+    columnCounter = columnCounter + 1;
+  }
+
+  // start a new line
+  myOutputValue = myOutputValue + '<br>';
+
+  lineCounter = lineCounter + 1;
+}
+
+return myOutputValue;
 };
+