itertools

Author: gminova

functional_programming/itertools.py

@@ -1,4 +1,4 @@
-from itertools import count, accumulate, takewhile
+from itertools import count, accumulate, takewhile, product, permutations
 
 for i in count(3):
     print(i)
@@ -8,3 +8,7 @@
 nums = list(accumulate(range(8)))
 print(nums)
 print(list(takewhile(lambda x: x <= 6, nums)))
+
+letters = ('A', 'B')
+print(list(product(letters, range(2))))
+print(list(permutations(letters)))