started

src/main/java/io/zipcoder/ItemParser.java

@@ -2,8 +2,16 @@ package io.zipcoder;
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.TreeMap;
 
 public class ItemParser {
+    //to organize my Key/Value pairs
+    private TreeMap<String, ArrayList<Item>> groceryMap;
+
+    public ItemParser(){
+        //initializing the TreeMap
+        groceryMap = new TreeMap<String, ArrayList<Item>>();
+    }
 
 
     public ArrayList<String> parseRawDataIntoStringArray(String rawData){
@@ -28,4 +36,9 @@ public class ItemParser {
 
 
 
+
+
+
+
+
 }