From b096504358c48dcdf578423f5fb1393eda0efdc9 Mon Sep 17 00:00:00 2001
From: Erick David Cohen <47284065+erickdcohen@users.noreply.github.com>
Date: Thu, 19 Jun 2025 10:46:59 -0400
Subject: [PATCH] Update Pacific Atlantic Water Flow - Leetcode 417.py

Removes `coords = set()` as described in youtube tutorial
---
 .../Pacific Atlantic Water Flow - Leetcode 417.py                | 1 -
 1 file changed, 1 deletion(-)

diff --git a/Pacific Atlantic Water Flow - Leetcode 417/Pacific Atlantic Water Flow - Leetcode 417.py b/Pacific Atlantic Water Flow - Leetcode 417/Pacific Atlantic Water Flow - Leetcode 417.py
index 90aea0b..5c38ee5 100644
--- a/Pacific Atlantic Water Flow - Leetcode 417/Pacific Atlantic Water Flow - Leetcode 417.py	
+++ b/Pacific Atlantic Water Flow - Leetcode 417/Pacific Atlantic Water Flow - Leetcode 417.py	
@@ -27,7 +27,6 @@ def pacificAtlantic(self, heights: List[List[int]]) -> List[List[int]]:
             a_seen.add((m - 1, j))
 
         def get_coords(que, seen):
-            coords = set()
             while que:
                 i, j = que.popleft()
                 for i_off, j_off in [(0, 1), (1, 0), (-1, 0), (0, -1)]: