From 8b9893cdc0a2ea5c693e6362b7f7f7187f70fe4f Mon Sep 17 00:00:00 2001
From: Aditya Bhargava <bluemangroupie@gmail.com>
Date: Wed, 2 Mar 2016 14:32:36 -0800
Subject: [PATCH] code for chapter 5

---
 05_hash_tables/python/01_price_of_groceries.py |  7 +++++++
 05_hash_tables/python/02_check_voter.py        | 11 +++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 05_hash_tables/python/01_price_of_groceries.py
 create mode 100644 05_hash_tables/python/02_check_voter.py

diff --git a/05_hash_tables/python/01_price_of_groceries.py b/05_hash_tables/python/01_price_of_groceries.py
new file mode 100644
index 0000000..6eeddb4
--- /dev/null
+++ b/05_hash_tables/python/01_price_of_groceries.py
@@ -0,0 +1,7 @@
+book = dict()
+# an apple costs 67 cents
+book["apple"] = 0.67
+# milk costs $1.49
+book["milk"] = 1.49
+book["avocado"] = 1.49
+print book
diff --git a/05_hash_tables/python/02_check_voter.py b/05_hash_tables/python/02_check_voter.py
new file mode 100644
index 0000000..0b2cb02
--- /dev/null
+++ b/05_hash_tables/python/02_check_voter.py
@@ -0,0 +1,11 @@
+voted = {}
+def check_voter(name):
+  if voted.get(name):
+    print "kick them out!"
+  else:
+    voted[name] = True
+    print "let them vote!"
+
+check_voter("tom")
+check_voter("mike")
+check_voter("mike")