From e4513ad29384747b7fd69c5321edfdf824b7e4c6 Mon Sep 17 00:00:00 2001
From: ArmestoSantiago <132074239+ArmestoSantiago@users.noreply.github.com>
Date: Mon, 5 Feb 2024 02:28:47 -0300
Subject: [PATCH] fix(curriculum): Step 62 adding null explanation to
 description (#53533)

---
 .../63c9bcc26219e7090da0f549.md                                 | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-form-validation-by-building-a-calorie-counter/63c9bcc26219e7090da0f549.md b/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-form-validation-by-building-a-calorie-counter/63c9bcc26219e7090da0f549.md
index 9083f9e0d73..21cbac2880a 100644
--- a/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-form-validation-by-building-a-calorie-counter/63c9bcc26219e7090da0f549.md
+++ b/curriculum/challenges/english/15-javascript-algorithms-and-data-structures-22/learn-form-validation-by-building-a-calorie-counter/63c9bcc26219e7090da0f549.md
@@ -7,6 +7,8 @@ dashedName: step-62
 
 # --description--
 
+In programming, `null` is meant to represent the absence of a value. In this case, if the user enters an invalid input, you want to alert them and then return `null` to indicate that the function has failed.
+
 Still within your `if` block, set `isError` to `true` and return `null`.
 
 # --hints--