Added anagram implementation

Author: OmkarPathak

pygorithm/string/anagram.py

@@ -0,0 +1,22 @@
+# Author: OMKAR PATHAK
+# Created On: 17th August 2017
+
+from collections import Counter
+
+def is_anagram(word, List):
+    '''
+        ANAGRAM: An anagram is direct word switch or word play, the result of rearranging the letters of a word or phrase to produce a new word or phrase, using all the original letters exactly once
+        We are taking a word and a list. We return the anagrams of that word from the given list and return the list of anagrams else return empty list
+    '''
+    word = word.lower()
+    anagrams = []
+    for words in List:
+    	if word != words.lower():
+    		if Counter(word) == Counter(words.lower()):
+    			anagrams.append(words)
+    return anagrams
+
+def get_code():
+    """ returns the code for the current class """
+    import inspect
+    return inspect.getsource(is_anagram)