add word-pattern[1].py

Author: lightmen

python/hash-table/word-pattern[1].py

@@ -0,0 +1,9 @@
+class Solution(object):
+    def wordPattern(self, pattern, str):
+        """
+        :type pattern: str
+        :type str: str
+        :rtype: bool
+        """
+        words = str.split()
+        return map(pattern.find, pattern) == map(words.index, words)