London | 26-ITP-January | Ihor Taradaiko | Sprint 3 | Coursework-sprint-3-dead-code

Sprint-3/3-dead-code/exercise-1.js

@@ -1,17 +1,17 @@
 // Find the instances of unreachable and redundant code - remove them!
 // The sayHello function should continue to work for any reasonable input it's given.
 
-let testName = "Jerry";
+// let testName = "Jerry"; - redundant
 const greeting = "hello";
 
 function sayHello(greeting, name) {
-  const greetingStr = greeting + ", " + name + "!";
+  // const greetingStr = greeting + ", " + name + "!"; - redundant
   return `${greeting}, ${name}!`;
-  console.log(greetingStr);
+  // console.log(greetingStr); - redundant
 }
 
 testName = "Aman";
 
-const greetingMessage = sayHello(greeting, testName);
+const greetingMessage = sayHello(greeting, testName); 
 
 console.log(greetingMessage); // 'hello, Aman!'

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

@@ -1,13 +1,16 @@
 // Remove the unused code that does not contribute to the final console log
 // 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()); - redundant
 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));
+// } - redundant
+
 
 function countAndCapitalisePets(petsArr) {
   const petCount = {};
@@ -23,6 +26,9 @@ function countAndCapitalisePets(petsArr) {
   return petCount;
 }
 
+
 const countedPetsStartingWithH = countAndCapitalisePets(petsStartingWithH);
 
+
 console.log(countedPetsStartingWithH); // { 'HAMSTER': 3, 'HORSE': 1 } <- Final console log
+