[Python/2021] Move solutions into .py files

Author: Defelo

Python/2021/01.ipynb

@@ -0,0 +1,10 @@
+import sys
+
+from lib import *
+
+input = read_input(2021, 1)
+
+nums = ints(input)
+
+print(sum(b > a for a, b in sliding_window(nums, 2)))
+print(sum(b > a for a, b in zip(nums, nums[3:])))