Fill the empty tree branches

[lu.yi]

I want a data tree with 33 branches, but the path {11}, {31}, {32} don’t exist. So I want give them a value 0. Can’t find a solution to do this

[diff-arch]

The easiest thing to do would probably be to backtrack to where you got rid of these branches and look for an alternative there!

[Adam_M (Adam Mounsey)]

You could do something like this maybe: