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Coding Challenge - Iterator over a nested data structure #23

Open NicolaBernini opened 4 years ago

NicolaBernini commented 4 years ago

Overview

Design a data structure able to represent a sequence of nested values like the following one 

[1,2],3,[4,5],[], [6]

and an iterator able to navigate that data structure and to return the list of elements without nesting hence like the following one 

1,2,3,4,5,,6,

Solutions

Solutions Page