From ced3bb2afa03ef93ec79ab5f37188c25235eb478 Mon Sep 17 00:00:00 2001
From: Jonathan Rasmusson <jonathan.rasmusson@sjrb.ca>
Date: Tue, 15 Oct 2019 08:02:04 -0600
Subject: [PATCH] Added comment clarifying size vs capactity of dynamic array

---
 src/main/java/datastructures/DynamicArray.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/main/java/datastructures/DynamicArray.java b/src/main/java/datastructures/DynamicArray.java
index 5d273a6..720f2d0 100644
--- a/src/main/java/datastructures/DynamicArray.java
+++ b/src/main/java/datastructures/DynamicArray.java
@@ -3,7 +3,12 @@
 public class DynamicArray<String> {
 
     private Object[] data;
+
+    // Counter for the number of elements in our array
     private int size = 0;
+
+    // The capacity of our array - or how many elements it can hold.
+    // What we double when the number of elements exceeds the capacity of the array.
     private int initialCapacity;
 
     public DynamicArray(int initialCapacity) {