Change the dir structure slightly

src/builtin_structures/simple_str_comprension.py

@@ -1,34 +0,0 @@
-#!/usr/bin/env python
-
-__author__ = "bt3"
-
-
-from collections import Counter
-
-def str_comp(s):
-    '''
-    >>> s1 = 'aabcccccaaa'
-    >>> str_comp(s1)
-    'a2b1c5a3'
-    >>> str_comp('')
-    ''
-    '''
-
-    count, last = 1, ''
-    list_aux = []
-    for i, c in enumerate(s):
-        if last == c:
-            count += 1
-        else:
-            if i != 0:
-                list_aux.append(str(count))
-            list_aux.append(c)
-            count = 1
-            last = c
-    list_aux.append(str(count))
-    return ''.join(list_aux)
-
-
-if __name__ == '__main__':
-    import doctest
-    doctest.testmod()