Typo on Perl Tutorial - https://www.learn-perl.org/en/Conditional_Decisions

[ashpratap007]

The Note subsection in the the Exercise section, has used word "show color" instead of "shoe color". Shown in bold below.

"Note: not all family members may be included in the hash variables, so you better conditionally check if they exist or not (using the exists operator). If a name does not exist, add the key/value pair into the hash variables - for show color add: black; for shoe size add 99."