From 9426b39365487be4667e790e66e1716f0055e4ab Mon Sep 17 00:00:00 2001 From: Angelos Chalaris Date: Mon, 25 Feb 2019 08:30:50 +0200 Subject: [PATCH] Update vectorDistance.md --- snippets/vectorDistance.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/snippets/vectorDistance.md b/snippets/vectorDistance.md index 1665fe44b..db3261dcb 100644 --- a/snippets/vectorDistance.md +++ b/snippets/vectorDistance.md @@ -6,9 +6,9 @@ Use `Array.prototype.reduce()`, `Math.pow()` and `Math.sqrt()` to calculate the ```js const vectorDistance = (...coords) => { - let pointLength = Math.trunc(coords.length / 2); - let sum = coords.slice(0, pointLength).reduce((acc, val, i) => acc + (Math.pow(val - coords[pointLength + i], 2)), 0); - return Math.sqrt(sum); + let pointLength = Math.trunc(coords.length / 2); + let sum = coords.slice(0, pointLength).reduce((acc, val, i) => acc + (Math.pow(val - coords[pointLength + i], 2)), 0); + return Math.sqrt(sum); }; ```