From 566310ff8b5fb366ddf3b8391973ff0c0b0b4b46 Mon Sep 17 00:00:00 2001
From: Brian Yorachi <yorachibrian@gmail.com>
Date: Mon, 26 Oct 2026 21:40:26 +0000
Subject: [PATCH 1/4] Remove unused greetingStr and unreachable console.log in
 exercise-1

---
 dead-code/exercise-1.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/dead-code/exercise-1.js b/dead-code/exercise-1.js
index 4d09f15fa9..5de7eb4ba7 100644
--- a/dead-code/exercise-1.js
+++ b/dead-code/exercise-1.js
@@ -5,9 +5,7 @@ let testName = "Jerry";
 const greeting = "hello";
 
 function sayHello(greeting, name) {
-  const greetingStr = greeting + ", " + name + "!";
   return `${greeting}, ${name}!`;
-  console.log(greetingStr);
 }
 
 testName = "Aman";

From ea267a2ba4c5808a183c59ead10c5ef8e82a340e Mon Sep 17 00:00:00 2001
From: Brian Yorachi <yorachibrian@gmail.com>
Date: Mon, 26 Oct 2026 21:40:36 +0000
Subject: [PATCH 2/4] Remove redundant testName reassignment in exercise-1

---
 dead-code/exercise-1.js | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/dead-code/exercise-1.js b/dead-code/exercise-1.js
index 5de7eb4ba7..c92eb0572c 100644
--- a/dead-code/exercise-1.js
+++ b/dead-code/exercise-1.js
@@ -1,15 +1,13 @@
 // 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";
+const testName = "Aman";
 const greeting = "hello";
 
 function sayHello(greeting, name) {
   return `${greeting}, ${name}!`;
 }
 
-testName = "Aman";
-
 const greetingMessage = sayHello(greeting, testName);
 
 console.log(greetingMessage); // 'hello, Aman!'

From 36fc1d7cf8aa66de05fae98de52d477c2f0d062d Mon Sep 17 00:00:00 2001
From: Brian Yorachi <yorachibrian@gmail.com>
Date: Mon, 26 Oct 2026 21:43:00 +0000
Subject: [PATCH 3/4] Remove unused capitalisedPets in exercise-2

---
 dead-code/exercise-2.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/dead-code/exercise-2.js b/dead-code/exercise-2.js
index 56d7887c4c..3f54850b3f 100644
--- a/dead-code/exercise-2.js
+++ b/dead-code/exercise-2.js
@@ -2,7 +2,6 @@
 // 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 petsStartingWithH = pets.filter((pet) => pet[0] === "h");
 
 function logPets(petsArr) {

From e2fce0708518d5218f77bb086d69a65ea9e9fad2 Mon Sep 17 00:00:00 2001
From: Brian Yorachi <yorachibrian@gmail.com>
Date: Mon, 26 Oct 2026 21:43:15 +0000
Subject: [PATCH 4/4] Remove unused logPets function in exercise-2

---
 dead-code/exercise-2.js | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/dead-code/exercise-2.js b/dead-code/exercise-2.js
index 3f54850b3f..b1c2362d34 100644
--- a/dead-code/exercise-2.js
+++ b/dead-code/exercise-2.js
@@ -4,10 +4,6 @@
 const pets = ["parrot", "hamster", "horse", "dog", "hamster", "cat", "hamster"];
 const petsStartingWithH = pets.filter((pet) => pet[0] === "h");
 
-function logPets(petsArr) {
-  petsArr.forEach((pet) => console.log(pet));
-}
-
 function countAndCapitalisePets(petsArr) {
   const petCount = {};