Exercise: recursive dependency tree

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• Create a file called recursive_dependency_tree.py

Give a bunch of files that has list of requirement in them. Process them recursively and print the resulting full list of requirements

examples/functions/dependencies/a.txt

b
c
d

examples/functions/dependencies/b.txt

e
d

examples/functions/dependencies/c.txt

f
g

$ python traversing_dependency_tree.py a

Processing a
Processing b
Processing e
Processing d
Processing c
Processing f
Processing g
Processing d