Adding collab-filter.py after taking care of the fact that order of movies can be different

collab-filter.py

+#!/usr/bin/python3
+import csv
+file = open('movie-ratings.csv')
+readerObj = csv.reader(file)
+data = list(readerObj)
+userFile = open('user_preference.csv')
+userObj = csv.reader(userFile)
+temp = list(userObj)
+def map( str ):
+	if str=="The Godfather":
+		return 1
+	elif str=="Pulp Fiction":
+		return 2
+	elif str=="Gone With the Wind":
+		return 3
+	elif str=="12 Angry Men":
+		return 4
+	elif str=="Lawrence of Arabia":
+		return 5
+	elif str=="Raging Bull":
+		return 6
+	elif str=="The Clockwork Orange":
+		return 7
+	elif str=="Cinema Paradiso":
+		return 8
+	elif str=="Wild Strawberries":
+		return 9
+	else:
+		return 10
+userRatings = ["MyUser", -1, -1, -1, -1, -1, -1, -1, -1, -1, -1]
+for i in range(10):
+	userRatings[map(temp[0][i])] = temp[1][i]
+data.append(userRatings)
+file.close()
+userFile.close()
+print(data)
+#data is complete at this point
\ No newline at end of file