From d1f7f5e6f2d851303ae9055de5758216ca1486bc Mon Sep 17 00:00:00 2001
From: beginner1010 <vahid.sanei@gmail.com>
Date: Mon, 25 Jun 2018 12:21:15 -0500
Subject: [PATCH] Graph is updated

---
 src/main/java/Algorithm/Graph.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/Algorithm/Graph.java b/src/main/java/Algorithm/Graph.java
index c12e21d..d539471 100644
--- a/src/main/java/Algorithm/Graph.java
+++ b/src/main/java/Algorithm/Graph.java
@@ -386,6 +386,7 @@ public class Graph {
 			int id = (int)(fst % shift) ;
 			for (int neighbor : this.AdjList.get(id)) {
 				if (degen [neighbor] > degen [id]) {
+					set.remove(degen [neighbor] * shift + neighbor);
 					degen [neighbor] -- ;
 					set.add(degen [neighbor] * shift + neighbor) ;
 				}
-- 
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