'I have a problem with calculating SUM amongst nodes in the subgraph of binary tree
I have a problem with calculating SUM amongst nodes in the subgraph. If I have a binary tree then I need to sum a certain property namely "weight" on nodes. for example, I should SUM all weight on the right side of specific nodes. Next Problem is, that 10 levels (depth) after that node in this path formula will be changed. So I need to return all SUM weight at every level. For instance, is my aim output:
- List item_levels____|sum of weights__
- 1 | 16
- 2 | 7
..... and so on
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