docs(modify_letter): Add missing .

2 years ago · 24329d91b2
1 changed files with 2 additions and 2 deletions
--- a/subjects/modify_letter/README.md
+++ b/subjects/modify_letter/README.md
@ -2,9 +2,9 @@

 ### Instructions

-Create a **function** `remove_letter_sensitive` that returns a string without the letter specified as argument
+Create a **function** `remove_letter_sensitive` that returns a string without the letter specified as argument.

-Create a **function** `remove_letter_insensitive` that returns a string without the letter specified as argument (ignoring case)
+Create a **function** `remove_letter_insensitive` that returns a string without the letter specified as argument (ignoring case).

 Create a **function** `swap_letter_case` that returns a string swapping the case for the chosen letter.