From dd1fbfb021b3ceb22c1a3fcd13ac8d774ea26228 Mon Sep 17 00:00:00 2001
From: Cristobal Forno <fornosoccer12@gmail.com>
Date: Tue, 21 Apr 2020 20:38:43 -0500
Subject: [PATCH] Added a Study Link to Permutation page

Added an article found online that guides a reader on the logic of permutations in programming.
---
 contents/algorithms/permutation.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/contents/algorithms/permutation.md b/contents/algorithms/permutation.md
index 9e6051e7..9627f5d4 100644
--- a/contents/algorithms/permutation.md
+++ b/contents/algorithms/permutation.md
@@ -3,6 +3,10 @@ id: permutation
 title: Permutation
 ---
 
+## Study Links
+
+ - [Generating permutations of all elements of an array](https://www.codesdope.com/blog/article/generating-permutations-of-all-elements-of-an-arra/)
+
 ## Sample questions
 
 - You are given a 7 digit phone number, and you should find all possible letter combinations based on the digit-to-letter mapping on numeric pad and return only the ones that have valid match against a given dictionary of words.