Code for data science.

jwasham · jwasham · commit 45a7e891d762 · 2016-10-02T16:45:22.000-07:00
diff --git a/data-science/exp.py b/data-science/exp.py
@@ -0,0 +1,35 @@
+import random
+import re
+import sys
+
+tweet = {
+    "user": "jwasham",
+    "text": "Data Science is Cool",
+    "retweet_count": 100,
+    "hashtags": ["#data", "#science", "#datascience"]
+}
+
+tweet_keys = tweet.keys()  # list of keys
+tweet_values = tweet.values()  # list of values
+tweet_items = tweet.items()  # list of (key, value) tuples
+
+print(tweet_items)
+print(sys.version)
+
+up_to_ten = list(range(10))
+random.shuffle(up_to_ten)
+print(up_to_ten)
+
+lottery_numbers = list(range(60))
+winning_numbers = random.sample(lottery_numbers, 6)
+print(winning_numbers)
+
+print(random.choice(range(10)))
+
+print("=================")
+
+print(re.match("a", "cat"))
+print(re.match("ca", "cat"))
+print(re.search('mo', 'remote'))
+print(re.split('[0-9]', 'R5D4'))
+print(re.sub('[0-9]', 'x', 'R2D2'))
