From 316980764bb0d6f84002599e859b747a640c03af Mon Sep 17 00:00:00 2001 From: Sakiya Mayow Date: Sat, 31 Oct 2026 04:18:51 +0000 Subject: [PATCH 1/6] changes let into const & changes name --- dead-code/exercise-1.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dead-code/exercise-1.js b/dead-code/exercise-1.js index 4d09f15fa..91c783804 100644 --- a/dead-code/exercise-1.js +++ b/dead-code/exercise-1.js @@ -1,7 +1,7 @@ // 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) { From e4dcab72fafc9209e8b65f79b192277c2a222395 Mon Sep 17 00:00:00 2001 From: Sakiya Mayow Date: Sat, 31 Oct 2026 04:26:28 +0000 Subject: [PATCH 2/6] removed unnecessary variable & repeated console output --- 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 91c783804..bcfe9c352 100644 --- a/dead-code/exercise-1.js +++ b/dead-code/exercise-1.js @@ -5,9 +5,7 @@ const testName = "Aman"; const greeting = "hello"; function sayHello(greeting, name) { - const greetingStr = greeting + ", " + name + "!"; return `${greeting}, ${name}!`; - console.log(greetingStr); } testName = "Aman"; From 7b1e378174703360bf996019b601e6618c9fde7f Mon Sep 17 00:00:00 2001 From: Sakiya Mayow Date: Sat, 31 Oct 2026 04:27:30 +0000 Subject: [PATCH 3/6] removed repeated testname & removed "printed" comment --- dead-code/exercise-1.js | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/dead-code/exercise-1.js b/dead-code/exercise-1.js index bcfe9c352..1c924ac28 100644 --- a/dead-code/exercise-1.js +++ b/dead-code/exercise-1.js @@ -8,8 +8,6 @@ function sayHello(greeting, name) { return `${greeting}, ${name}!`; } -testName = "Aman"; - const greetingMessage = sayHello(greeting, testName); -console.log(greetingMessage); // 'hello, Aman!' +console.log(greetingMessage); From b75c04eef277571bea26758727f799aef9fdaeb7 Mon Sep 17 00:00:00 2001 From: Sakiya Mayow Date: Sun, 1 Nov 2026 00:38:55 +0000 Subject: [PATCH 4/6] removed unused code variable --- dead-code/exercise-2.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dead-code/exercise-2.js b/dead-code/exercise-2.js index 56d7887c4..0b4e76239 100644 --- a/dead-code/exercise-2.js +++ b/dead-code/exercise-2.js @@ -2,7 +2,7 @@ // 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 1033fd329ea8e90e8a4969354baa2761097bdad6 Mon Sep 17 00:00:00 2001 From: Sakiya Mayow Date: Sun, 1 Nov 2026 00:39:50 +0000 Subject: [PATCH 5/6] removed unused code function --- 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 0b4e76239..1d292f2f8 100644 --- a/dead-code/exercise-2.js +++ b/dead-code/exercise-2.js @@ -5,10 +5,6 @@ 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 = {}; From 052914b10ab826bc5fe5919e1fca6b9d1ccc0551 Mon Sep 17 00:00:00 2001 From: Sakiya Mayow Date: Sun, 1 Nov 2026 00:41:41 +0000 Subject: [PATCH 6/6] removed a comment(not part of dead code) --- dead-code/exercise-2.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/dead-code/exercise-2.js b/dead-code/exercise-2.js index 1d292f2f8..478fd5044 100644 --- a/dead-code/exercise-2.js +++ b/dead-code/exercise-2.js @@ -21,4 +21,4 @@ function countAndCapitalisePets(petsArr) { const countedPetsStartingWithH = countAndCapitalisePets(petsStartingWithH); -console.log(countedPetsStartingWithH); // { 'HAMSTER': 3, 'HORSE': 1 } <- Final console log +console.log(countedPetsStartingWithH);