From 291e3cd9d7c06e0794a5b2882de867a5f863e53c Mon Sep 17 00:00:00 2001
From: James C Bowden <jbowden@caltech.edu>
Date: Sun, 19 Feb 2023 05:15:05 +0000
Subject: [PATCH] Update NodeGraph.java

---
 src/edu/caltech/cs2/coloring/NodeGraph.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/edu/caltech/cs2/coloring/NodeGraph.java b/src/edu/caltech/cs2/coloring/NodeGraph.java
index 7a0367f..cd11d84 100644
--- a/src/edu/caltech/cs2/coloring/NodeGraph.java
+++ b/src/edu/caltech/cs2/coloring/NodeGraph.java
@@ -16,7 +16,7 @@ public class NodeGraph {
     private static class Node {
         public int name;
         public int color;
-        public ISet<Node> neighbors; // The names of this node's neighbors
+        public ISet<Node> neighbors; // The set of this node's neighboring nodes
         public ISet<Integer> neighborColors; // The colors which its neighbors use
         public ISet<Integer> neighborsUncolored; // The names of its neighbors which aren't yet colored
 
@@ -120,7 +120,7 @@ public class NodeGraph {
 
     /**
      * Gets the degree of saturation of a given vertex
-     * (ie: the number of unique colors across its neighbors)
+     * (i.e., the number of unique colors across its neighbors)
      * @param n The name of the vertex
      * @return Its degree of saturation
      */
@@ -191,4 +191,4 @@ public class NodeGraph {
         }
         return result + "}";
     }
-}
\ No newline at end of file
+}
-- 
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