removed the redundant line of codes and the unused functions

Author: bodoszidi

Sprint-3/3-dead-code/exercise-2.js

@@ -2,12 +2,15 @@
 // The countAndCapitalisePets function should continue to work for any reasonable input it's given, and you shouldn't modify the pets variable.
 
 const pets = ["parrot", "hamster", "horse", "dog", "hamster", "cat", "hamster"];
-const capitalisedPets = pets.map((pet) => pet.toUpperCase());
+// const capitalisedPets = pets.map((pet) => pet.toUpperCase());
+// -- Removing this because countAndCapitalisePets already capitalises each pet. --redundant code
 const petsStartingWithH = pets.filter((pet) => pet[0] === "h");
 
-function logPets(petsArr) {
-  petsArr.forEach((pet) => console.log(pet));
-}
+// function logPets(petsArr) {
+//   petsArr.forEach((pet) => console.log(pet));
+// }
+
+// --logPets does not effect the final console.log - unused code
 
 function countAndCapitalisePets(petsArr) {
   const petCount = {};