From d427f05d88833947f08512554a26d69bb5d17f8f Mon Sep 17 00:00:00 2001
From: Lunarantic <26676464+Lunarantic@users.noreply.github.com>
Date: Thu, 17 Oct 2019 22:56:12 -0400
Subject: [PATCH] Create shopping_data code file

---
 Python/Audible/shopping_data/shopping_data.py | 40 +++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 Python/Audible/shopping_data/shopping_data.py

diff --git a/Python/Audible/shopping_data/shopping_data.py b/Python/Audible/shopping_data/shopping_data.py
new file mode 100644
index 0000000..1257b58
--- /dev/null
+++ b/Python/Audible/shopping_data/shopping_data.py
@@ -0,0 +1,40 @@
+import csv
+from collections import Counter
+
+
+def generateFiles(input_file):
+    counter = {}
+    cnt = 0
+    averager = {}
+    
+    with open(input_file, 'r') as csvfile:
+        reader = csv.reader(csvfile, delimiter=',')
+        for row in reader:
+            avg = None
+            try:
+                avg = averager[row[2]]
+            except:
+                avg = 0
+        
+            averager[row[2]] = avg + int(row[3])
+            cnt += 1
+            
+            count = None
+            try:
+                count = counter[row[2]]
+            except:
+                count = Counter()
+                counter[row[2]] = count
+            counter[row[4]] += 1
+            
+    with open('0_%s' % input_file, 'w') as csvfile:
+        writer = csv.writer(csvfile, delimiter=',')
+        for k, v in averager.items():
+            writer.writerow([k, float(v)/float(cnt)])
+    
+    with open('1_%s' % input_file, 'w') as csvfile:
+        writer = csv.writer(csvfile, delimiter=',')
+        for k, v in counter.items():
+            writer.writerow([k, v.most_common(1)[0][0]])
+    
+    pass