aboutsummaryrefslogtreecommitdiff
path: root/sum_left_leaves.py
blob: 6f1fac97d3f6fe3cd67a2788316a0cbc740e368f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34