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Decode the Coding Interview in C++: Real-World Examples

DIY: Flatten Nested List Iterator

Explore how to implement a NestedIterator class in C++ that flattens nested lists of integers. Understand the use of next and hasNext functions to sequentially access integers in complex nested structures, enhancing your ability to solve similar coding interview problems.

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Problem statement

You will be given a nested list of integers named nestedList. Each element will either be an integer or a list whose elements may also be integers or other lists. Your task will be to ...