recursion for lists

[lavanya]

my question here
Hello everyone,
I have a multi dimensional list with 4 parameters
array1 = [[array_size,full_type,child={},size],
[array_size,full_type,child1={},size],....]
where child,child1 are again lists contains [array_size,full_type,child={},size],
[array_size,full_type,child={},size]...

I have to go through this recursively until I get no child at each layer.
Any help is hightly appreciated. Thank you

my code here