Solution explore-differences-between-the-var-and-let-keywords.english.md (#18752)

* Update explore-differences-between-the-var-and-let-keywords.english.md * Improve JavaScript style
2018-10-16 05:20:04 +05:30
parent 6cb1a95c72
commit 7d0212dfb8
1 changed files with 9 additions and 1 deletions
--- a/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/es6/explore-differences-between-the-var-and-let-keywords.english.md
+++ b/curriculum/challenges/english/02-javascript-algorithms-and-data-structures/es6/explore-differences-between-the-var-and-let-keywords.english.md
@ -69,6 +69,14 @@ catTalk();
 <section id='solution'>

 ```js
-// solution required
+let catName;
+let quote;
+function catTalk() {
+  'use strict';
+
+  catName = 'Oliver';
+  quote = catName + ' says Meow!';
+}
+catTalk();
 ```
 </section>