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A food delivery startup Test for Middle Data Science Developer | Dimensional Modelling, Pandas, Python

Overall seniority level
Test duration
96 minutes

Test overview

Test is combined from various tasks. Programming task and Choice questions. All evaluated automatically.

Task types

Programming task

Python | Pandas | A food delivery startup - Transform a database of orders by reducing its dimensionality and creating an additional analytical table.

Level: Easy

Tested skills: Data Science, Dimensional Modeling, Dimensional Modelling, Pandas, Python 3.x

Choice questions

3 choice questions assessing knowledge of Python 3.x

Level: Medium

Tested skills: Python 3.x

Automatic evaluation

We automatically score multi-choice tests and programming tasks and evaluate candidate code for logical correctness, time efficiency and code quality.