From aa1e1ae7049fafdb29212e3e08907112fb9dd59b Mon Sep 17 00:00:00 2001
From: Kausthub Kannan <kausthubkannan961@gmail.com>
Date: Tue, 3 Oct 2023 17:00:11 +0000
Subject: [PATCH 1/3] Added Euclidean Distance

---
 Maths/EuclideanDistance.js           | 13 +++++++++++++
 Maths/test/EuclideanDistance.test.js | 19 +++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 Maths/EuclideanDistance.js
 create mode 100644 Maths/test/EuclideanDistance.test.js

diff --git a/Maths/EuclideanDistance.js b/Maths/EuclideanDistance.js
new file mode 100644
index 0000000000..adf65967da
--- /dev/null
+++ b/Maths/EuclideanDistance.js
@@ -0,0 +1,13 @@
+// Wikipedia: https://en.wikipedia.org/wiki/Euclidean_distance
+
+const EuclideanDistance = (vector1, vector2) => {
+  let sumOfSquares = 0
+
+  for (let i = 0; i < vector1.length; i++) {
+    sumOfSquares += Math.pow(vector1[i] - vector2[i], 2)
+  }
+
+  return Math.sqrt(sumOfSquares)
+}
+
+export { EuclideanDistance }
diff --git a/Maths/test/EuclideanDistance.test.js b/Maths/test/EuclideanDistance.test.js
new file mode 100644
index 0000000000..d73bb03875
--- /dev/null
+++ b/Maths/test/EuclideanDistance.test.js
@@ -0,0 +1,19 @@
+import { EuclideanDistance } from '../EuclideanDistance.js'
+
+describe('EuclideanDistance', () => {
+  it('should calculate the distance correctly for 2D vectors', () => {
+    expect(EuclideanDistance([0, 0], [2, 2])).toBeCloseTo(2.8284271247461903, 10)
+  })
+
+  it('should calculate the distance correctly for 3D vectors', () => {
+    expect(EuclideanDistance([0, 0, 0], [2, 2, 2])).toBeCloseTo(3.4641016151377544, 10)
+  })
+
+  it('should calculate the distance correctly for 4D vectors', () => {
+    expect(EuclideanDistance([1, 2, 3, 4], [5, 6, 7, 8])).toBeCloseTo(8.0, 10)
+  })
+
+  it('should calculate the distance correctly for different 2D vectors', () => {
+    expect(EuclideanDistance([1, 2], [4, 6])).toBeCloseTo(5.0, 10)
+  })
+})

From d22c036c167b050bf3d9ddc0ff16abba2caa3355 Mon Sep 17 00:00:00 2001
From: Kausthub Kannan <kausthubkannan961@gmail.com>
Date: Wed, 4 Oct 2023 12:45:37 +0000
Subject: [PATCH 2/3] Added documentation to params

---
 Maths/EuclideanDistance.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Maths/EuclideanDistance.js b/Maths/EuclideanDistance.js
index adf65967da..714f2eb690 100644
--- a/Maths/EuclideanDistance.js
+++ b/Maths/EuclideanDistance.js
@@ -1,4 +1,10 @@
-// Wikipedia: https://en.wikipedia.org/wiki/Euclidean_distance
+/**
+ * Wikipedia: https://en.wikipedia.org/wiki/Euclidean_distance
+ * Calculate the Euclidean distance between two vectors.
+ * @param {number[]} vector1 - The first vector.
+ * @param {number[]} vector2 - The second vector.
+ * @returns {number} The Euclidean distance between the two vectors.
+ */
 
 const EuclideanDistance = (vector1, vector2) => {
   let sumOfSquares = 0

From 45b7683044fbdc29a0f5fbb7f11bd624ff1598be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lars=20M=C3=BCller?=
 <34514239+appgurueu@users.noreply.github.com>
Date: Wed, 4 Oct 2023 14:48:33 +0200
Subject: [PATCH 3/3] Use @see annotation

---
 Maths/EuclideanDistance.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Maths/EuclideanDistance.js b/Maths/EuclideanDistance.js
index 714f2eb690..0cded84ebb 100644
--- a/Maths/EuclideanDistance.js
+++ b/Maths/EuclideanDistance.js
@@ -1,5 +1,5 @@
 /**
- * Wikipedia: https://en.wikipedia.org/wiki/Euclidean_distance
+ * @see [Wikipedia](https://en.wikipedia.org/wiki/Euclidean_distance)
  * Calculate the Euclidean distance between two vectors.
  * @param {number[]} vector1 - The first vector.
  * @param {number[]} vector2 - The second vector.