diff --git a/src/2024/2024-12-06/main.ts b/src/2024/2024-12-06/main.ts
index 7e9156d..bc1795d 100644
--- a/src/2024/2024-12-06/main.ts
+++ b/src/2024/2024-12-06/main.ts
@@ -1,4 +1,4 @@
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { guardController } from './lib/guardController.js'
@@ -6,7 +6,7 @@ import { findObstructionPositions } from './lib/guardControllerLoop.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING_ARRAY_2D
+  type: AOCOutputType.STRING_ARRAY_2D
 }) as string [][]
 
 /**
diff --git a/src/2024/2024-12-06/sample.test.ts b/src/2024/2024-12-06/sample.test.ts
index 30c1f2e..cc4c754 100644
--- a/src/2024/2024-12-06/sample.test.ts
+++ b/src/2024/2024-12-06/sample.test.ts
@@ -1,6 +1,6 @@
 import { test, expect } from 'vitest'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { guardController } from './lib/guardController.js'
@@ -8,7 +8,7 @@ import { findObstructionPositions } from './lib/guardControllerLoop.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING_ARRAY_2D
+  type: AOCOutputType.STRING_ARRAY_2D
 }) as string [][]
 
 test('Count distinct guard positions', () => {
diff --git a/src/2024/2024-12-07/main.ts b/src/2024/2024-12-07/main.ts
index 99086bb..64f5f71 100644
--- a/src/2024/2024-12-07/main.ts
+++ b/src/2024/2024-12-07/main.ts
@@ -1,4 +1,4 @@
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { totalCalibrationResult } from './lib/totalCalibration.js'
@@ -7,7 +7,7 @@ import { totalCalibrationConcat } from './lib/totalCalibrationConcat.js'
 // Read and process the input file
 const input = (readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING
+  type: AOCOutputType.STRING
 }) as string)
   .split('\n')
 
diff --git a/src/2024/2024-12-07/sample.test.ts b/src/2024/2024-12-07/sample.test.ts
index 792eab9..4cea8af 100644
--- a/src/2024/2024-12-07/sample.test.ts
+++ b/src/2024/2024-12-07/sample.test.ts
@@ -1,6 +1,6 @@
 import { test, expect } from 'vitest'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { totalCalibrationResult } from './lib/totalCalibration.js'
@@ -9,7 +9,7 @@ import { totalCalibrationConcat } from './lib/totalCalibrationConcat.js'
 // Read and process the input file
 const input = (readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING
+  type: AOCOutputType.STRING
 }) as string)
   .split('\n')
 
diff --git a/src/2024/2024-12-08/main.ts b/src/2024/2024-12-08/main.ts
index cfa25bf..7f251f4 100644
--- a/src/2024/2024-12-08/main.ts
+++ b/src/2024/2024-12-08/main.ts
@@ -1,4 +1,4 @@
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { countAntinodes } from './lib/uniqueAntinodes.js'
@@ -6,7 +6,7 @@ import { countAllAntinodes } from './lib/allAntinodes.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING_ARRAY_2D
+  type: AOCOutputType.STRING_ARRAY_2D
 }) as string[][]
 
 /**
diff --git a/src/2024/2024-12-08/sample.test.ts b/src/2024/2024-12-08/sample.test.ts
index df76851..d9a4177 100644
--- a/src/2024/2024-12-08/sample.test.ts
+++ b/src/2024/2024-12-08/sample.test.ts
@@ -1,6 +1,6 @@
 import { test, expect } from 'vitest'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { countAntinodes } from './lib/uniqueAntinodes.js'
@@ -8,7 +8,7 @@ import { countAllAntinodes } from './lib/allAntinodes.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING_ARRAY_2D
+  type: AOCOutputType.STRING_ARRAY_2D
 }) as string[][]
 
 test('Antinodes in unique locations', () => {
diff --git a/src/2024/2024-12-09/main.ts b/src/2024/2024-12-09/main.ts
index 064e19f..d342839 100644
--- a/src/2024/2024-12-09/main.ts
+++ b/src/2024/2024-12-09/main.ts
@@ -1,4 +1,4 @@
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { CompactDisk } from './lib/compact.js'
@@ -6,7 +6,7 @@ import { WholeDisk } from './lib/whole.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING
+  type: AOCOutputType.STRING
 }) as string
 
 /**
diff --git a/src/2024/2024-12-09/sample.test.ts b/src/2024/2024-12-09/sample.test.ts
index ae1a330..795d3c6 100644
--- a/src/2024/2024-12-09/sample.test.ts
+++ b/src/2024/2024-12-09/sample.test.ts
@@ -1,6 +1,6 @@
 import { test, expect } from 'vitest'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { CompactDisk } from './lib/compact.js'
@@ -8,7 +8,7 @@ import { WholeDisk } from './lib/whole.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING
+  type: AOCOutputType.STRING
 }) as string
 
 test('Defragmented disk checksum', () => {
diff --git a/src/2024/2024-12-10/main.ts b/src/2024/2024-12-10/main.ts
index 4ec9955..02587e2 100644
--- a/src/2024/2024-12-10/main.ts
+++ b/src/2024/2024-12-10/main.ts
@@ -1,12 +1,12 @@
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { countTrailScores } from './lib/scoresRatings.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.NUMBER_ARRAY_2D
+  type: AOCOutputType.NUMBER_ARRAY_2D
 }) as number[][]
 
 /**
diff --git a/src/2024/2024-12-10/sample.test.ts b/src/2024/2024-12-10/sample.test.ts
index bfbde18..9959b19 100644
--- a/src/2024/2024-12-10/sample.test.ts
+++ b/src/2024/2024-12-10/sample.test.ts
@@ -1,13 +1,13 @@
 import { test, expect } from 'vitest'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { countTrailScores } from './lib/scoresRatings.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.NUMBER_ARRAY_2D
+  type: AOCOutputType.NUMBER_ARRAY_2D
 }) as number[][]
 
 test('Total trailhead score:', () => {
diff --git a/src/2024/2024-12-11/input.ts b/src/2024/2024-12-11/input.ts
new file mode 100644
index 0000000..b1be1a3
--- /dev/null
+++ b/src/2024/2024-12-11/input.ts
@@ -0,0 +1,5 @@
+// Quiz input random data.
+// Replace the input value with other values for testing
+
+export const inputSample: string = '125 17'
+export const inputQuiz: string = '2 34576 0 740884 60 103 1721 7405157'
diff --git a/src/2024/2024-12-11/main.ts b/src/2024/2024-12-11/main.ts
index 96bbc6d..97f5dad 100644
--- a/src/2024/2024-12-11/main.ts
+++ b/src/2024/2024-12-11/main.ts
@@ -1,17 +1,33 @@
 import { Blinker } from './lib/blink.js'
+import { inputSample, inputQuiz } from './input.js'
 
 /**
- * Part 1/2 and 2/2 of the 2024-12-10 quiz
- * Counts the number of visible stones after blinking
+ * Part 1/2 of the 2024-12-10 quiz
+ * Counts the number of visible stones after blinkingc 25x
  */
-const quiz20241211 = () => {
+const quiz20241211_01 = () => {
   const numBlinks = 25
   const blinker = new Blinker()
 
-  const stones = '125 17'.split(' ').map(Number)
+  const stones = inputSample.split(' ').map(Number)
   const count = blinker.blink(stones, numBlinks)
 
   console.log(`${count} stones available after ${numBlinks} blinks`)
 }
 
-quiz20241211()
+/**
+ * Part 2/2 and 2/2 of the 2024-12-10 quiz
+ * Counts the number of visible stones after blinking 75x
+ */
+const quiz20241211_02 = () => {
+  const numBlinks = 75
+  const blinker = new Blinker()
+
+  const stones = inputQuiz.split(' ').map(Number)
+  const count = blinker.blink(stones, numBlinks)
+
+  console.log(`${count} stones available after ${numBlinks} blinks`)
+}
+
+quiz20241211_01()
+quiz20241211_02()
diff --git a/src/2024/2024-12-11/sample.test.ts b/src/2024/2024-12-11/sample.test.ts
index c2bfb33..a51022f 100644
--- a/src/2024/2024-12-11/sample.test.ts
+++ b/src/2024/2024-12-11/sample.test.ts
@@ -1,9 +1,17 @@
 import { test, expect } from 'vitest'
 import { Blinker } from './lib/blink.js'
+import { inputSample, inputQuiz } from './input.js'
 
-test('Number of stones after blinking:', () => {
-  const stones = '125 17'.split(' ').map(Number)
+test('Number of stones after blinking 25x:', () => {
+  const stones = inputSample.split(' ').map(Number)
   const blinker = new Blinker()
 
   expect(blinker.blink(stones, 25)).toBe(55312)
 })
+
+test('Number of stones after blinking 75x:', () => {
+  const stones = inputQuiz.split(' ').map(Number)
+  const blinker = new Blinker()
+
+  expect(blinker.blink(stones, 75)).toBe(246353780086424)
+})
diff --git a/src/2024/2024-12-12/main.ts b/src/2024/2024-12-12/main.ts
index a986d6f..a89a5ed 100644
--- a/src/2024/2024-12-12/main.ts
+++ b/src/2024/2024-12-12/main.ts
@@ -1,4 +1,4 @@
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { Garden } from './lib/garden.js'
@@ -6,7 +6,7 @@ import { WholesaleGarden } from './lib/wholesale.js'
 
 const input = readAOCInputFile({
   filePath: file(import.meta.url, 'input.txt'),
-  type: AOC_OUTPUT_TYPE.STRING_ARRAY_2D
+  type: AOCOutputType.STRING_ARRAY_2D
 }) as string[][]
 
 /**
diff --git a/src/2024/2024-12-12/sample.test.ts b/src/2024/2024-12-12/sample.test.ts
index d04423a..b76f366 100644
--- a/src/2024/2024-12-12/sample.test.ts
+++ b/src/2024/2024-12-12/sample.test.ts
@@ -1,5 +1,5 @@
 import { test, expect } from 'vitest'
-import { AOC_OUTPUT_TYPE, readAOCInputFileAsync } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFileAsync } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 import { Garden } from './lib/garden.js'
@@ -19,7 +19,7 @@ const files: Promise<string[][]>[] = []
 for (let i = 0; i < inputFiles.length; i += 1) {
   files.push(readAOCInputFileAsync({
     filePath: file(import.meta.url, inputFiles[i] as string),
-    type: AOC_OUTPUT_TYPE.STRING_ARRAY_2D
+    type: AOCOutputType.STRING_ARRAY_2D
   }))
 }
 
diff --git a/src/2024/2024-12-13/lib/fileReader.ts b/src/2024/2024-12-13/lib/fileReader.ts
index 337e362..b4ce996 100644
--- a/src/2024/2024-12-13/lib/fileReader.ts
+++ b/src/2024/2024-12-13/lib/fileReader.ts
@@ -1,6 +1,6 @@
 import type { MatrixData } from './types.js'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 /**
@@ -11,7 +11,7 @@ import { file } from '@/aoc/file/utils.js'
 export const fileReader = (fileName: string): MatrixData<number[]> => {
   const input = readAOCInputFile({
     filePath: file(import.meta.url, fileName),
-    type: AOC_OUTPUT_TYPE.STRING
+    type: AOCOutputType.STRING
   }) as string
 
   return input
diff --git a/src/2024/2024-12-14/input_sample.txt b/src/2024/2024-12-14/input1.txt
similarity index 100%
rename from src/2024/2024-12-14/input_sample.txt
rename to src/2024/2024-12-14/input1.txt
diff --git a/src/2024/2024-12-14/lib/fileReader.ts b/src/2024/2024-12-14/lib/fileReader.ts
index e02b89a..7ebe4ce 100644
--- a/src/2024/2024-12-14/lib/fileReader.ts
+++ b/src/2024/2024-12-14/lib/fileReader.ts
@@ -1,6 +1,6 @@
 import type { RobotProperty } from './types.js'
 
-import { AOC_OUTPUT_TYPE, readAOCInputFile } from '@/aoc/file/aocfile.js'
+import { AOCOutputType, readAOCInputFile } from '@/aoc/file/aocfile.js'
 import { file } from '@/aoc/file/utils.js'
 
 /**
@@ -11,7 +11,7 @@ import { file } from '@/aoc/file/utils.js'
 export const fileReader = (fileName: string): RobotProperty[] => {
   const input = readAOCInputFile({
     filePath: file(import.meta.url, fileName),
-    type: AOC_OUTPUT_TYPE.STRING
+    type: AOCOutputType.STRING
   }) as string
 
   return input
diff --git a/src/2024/2024-12-14/main.ts b/src/2024/2024-12-14/main.ts
index 7e87a38..134957f 100644
--- a/src/2024/2024-12-14/main.ts
+++ b/src/2024/2024-12-14/main.ts
@@ -2,23 +2,20 @@ import { fileReader } from './lib/fileReader.js'
 import { calculateSafetyFactor } from './lib/safetyFactor.js'
 import { findEasterEgg } from './lib/findEasterEgg.js'
 
-const dataSample = fileReader('../input_sample.txt')
-const dataQuiz = fileReader('../input.txt')
-
-// Grid dimensions for the sample input
-const gridSample = { length: 7, width: 11 }
-
-// Grid dimensions for the randomized quiz input
-const gridQuiz = { length: 103, width: 101 }
-
 /**
  * Part 1/2 of the 2024-12-14 quiz
  * Counts the safety factor from robots after N seconds
  */
 const quiz20241214_01 = () => {
+  // Grid dimensions for the randomized quiz input
+  const gridSettings = { length: 7, width: 11 }
+
+  // Sample data. Replace with AoC quiz data.
+  const dataInput = fileReader('../input1.txt')
+
   const safetyFactor = calculateSafetyFactor({
-    data: dataSample,
-    gridMeta: gridSample,
+    data: dataInput,
+    gridMeta: gridSettings,
     seconds: 100,
     log: true
   })
@@ -31,9 +28,15 @@ const quiz20241214_01 = () => {
  * Counts the no. of seconds before robots display the easter egg
  */
 const quiz20241214_02 = () => {
+  // Grid dimensions for the randomized quiz input
+  const gridSettings = { length: 103, width: 101 }
+
+  // Random AoC auiz data
+  const dataInput = fileReader('../input.txt')
+
   const seconds = findEasterEgg({
-    data: dataQuiz,
-    gridMeta: gridQuiz,
+    data: dataInput,
+    gridMeta: gridSettings,
     seconds: 10000
     // Uncomment to print the xmas tree
     // log: true
diff --git a/src/2024/2024-12-14/sample.test.ts b/src/2024/2024-12-14/sample.test.ts
index 959ecea..5173417 100644
--- a/src/2024/2024-12-14/sample.test.ts
+++ b/src/2024/2024-12-14/sample.test.ts
@@ -4,19 +4,16 @@ import { fileReader } from './lib/fileReader.js'
 import { calculateSafetyFactor } from './lib/safetyFactor.js'
 import { findEasterEgg } from './lib/findEasterEgg.js'
 
-const dataSample = fileReader('../input_sample.txt')
-const dataQuiz = fileReader('../input.txt')
-
-// Grid dimensions for the sample input
-const gridSample = { length: 7, width: 11 }
+test('Safety factor:', () => {
+  // Grid dimensions for the randomized quiz input
+  const gridSettings = { length: 7, width: 11 }
 
-// Grid dimensions for the randomized quiz input
-const gridQuiz = { length: 103, width: 101 }
+  // Sample data. Replace with AoC quiz data.
+  const dataInput = fileReader('../input1.txt')
 
-test('Safety factor:', () => {
   const safetyFactor = calculateSafetyFactor({
-    data: dataSample,
-    gridMeta: gridSample,
+    data: dataInput,
+    gridMeta: gridSettings,
     seconds: 100
   })
 
@@ -24,9 +21,15 @@ test('Safety factor:', () => {
 })
 
 test('Easter egg iteration no. (seconds):', () => {
+  // Grid dimensions for the randomized quiz input
+  const gridSettings = { length: 103, width: 101 }
+
+  // Random AoC auiz data
+  const dataInput = fileReader('../input.txt')
+
   const seconds = findEasterEgg({
-    data: dataQuiz,
-    gridMeta: gridQuiz,
+    data: dataInput,
+    gridMeta: gridSettings,
     seconds: 10000
   })
 
diff --git a/src/aoc/file/aocfile.ts b/src/aoc/file/aocfile.ts
index 2917931..ea7e4b5 100644
--- a/src/aoc/file/aocfile.ts
+++ b/src/aoc/file/aocfile.ts
@@ -9,7 +9,7 @@ import { readFile } from './utils.js'
  * - `NUMBER_ARRAY` - Array of numbers: `number[]`
  * - `NUMBER_ARRAY_2D` - 2D array of numbers: `number[][]`
  */
-export enum AOC_OUTPUT_TYPE {
+export enum AOCOutputType {
   STRING = 'string',
   STRING_ARRAY = 'string_array',
   STRING_ARRAY_2D = '2d_string_array',
@@ -20,12 +20,12 @@ export enum AOC_OUTPUT_TYPE {
 /**
  * Input parameters indicating details about the AoC quiz input file.
  * @param {string} filePath - Full file path to an AoC input text file.
- * @param {AOC_OUTPUT_TYPE} type - Type to convert the input text file. One of `AOC_OUTPUT_TYPE`.
+ * @param {AOCOutputType} type - Type to convert the input text file. One of `AOCOutputType`.
  * @param {delimiter} delimiter - String delimiter to `split()` between characters in the original text file. Defaults to none.
  */
 type AOCFileInput = {
   filePath: string;
-  type: AOC_OUTPUT_TYPE;
+  type: AOCOutputType;
   delimiter?: string;
 }
 
@@ -51,23 +51,23 @@ export const readAOCInputFile = (param: AOCFileInput): AOCFileOutput => {
   }
 
   switch(param.type) {
-  case AOC_OUTPUT_TYPE.STRING:
+  case AOCOutputType.STRING:
     return file as string
 
-  case AOC_OUTPUT_TYPE.STRING_ARRAY:
+  case AOCOutputType.STRING_ARRAY:
     return file.split(delimiter) as string[] || []
 
-  case AOC_OUTPUT_TYPE.STRING_ARRAY_2D:
+  case AOCOutputType.STRING_ARRAY_2D:
     return file
       .split('\n')
       .map(row => row.split(delimiter)) as string[][] || []
 
-  case AOC_OUTPUT_TYPE.NUMBER_ARRAY:
+  case AOCOutputType.NUMBER_ARRAY:
     return file
       .split(delimiter)
       .map(Number) as number[] || []
 
-  case AOC_OUTPUT_TYPE.NUMBER_ARRAY_2D:
+  case AOCOutputType.NUMBER_ARRAY_2D:
     return file
       .split('\n')
       .map(row => row.split(delimiter).map(Number)) as number[][] || []