code generation

[Rita]

Hello,

This isn't much of a python question but a general algorithm question.

I plan to input the following string and I would like to generate something
like this.

input: a->(b,c)->d
output:
parent a, child b c
parent b c child d

Are there any libraries or tools which will help me evaluate items like this
better? I am mostly looking for syntax and sanity checking.

Any thoughts?





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