1p3a_oj Experience

Compute counts on nested maps (Level 1/Level 2 aggregation)

Interview Experience

You are given a data structure consisting of nested maps (dictionaries/JSON objects). The data has the notion of “Level 1” and “Level 2” (corresponding to two specific nesting layers). Compute and ou

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About This Question

This is a candidate experience report from a instacart interview for a swe role during the coding round.

It covers the following topics: Sql .

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