Update LESSONPLAN.md

Tjebbee · web-flow · commit fb8e605d3be2 · 2019-12-02T16:31:13.000+01:00
diff --git a/Week2/LESSONPLAN.md b/Week2/LESSONPLAN.md
@@ -172,6 +172,7 @@ const numbers = [1, 2, 3, 4];
 const evens = numbers.xxx(item => item % 2 === 0);
 console.log(evens); // [2, 4]
 ```
+Yash made a very nice exercise (with answers):
 https://github.com/yash-kapila/HYF-JS2-Week2/tree/master/src
 
 ### Essence
