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Data/Science Frameworks

Data/Science Frameworks online coding tests & interview questions

Python
MIDDLE
Tested skills
Duration
71 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Python

Code gaps

assessing knowledge of Python

Programming task - Level: Medium

Python | Pandas | Spreadsheet to HTML table - Process the input file and generate HTML with "general classification" table as a result.

Python
SENIOR
Tested skills
Duration
82 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Big Data, PySpark, Python

Code gaps

assessing knowledge of SQL

Programming task - Level: Hard

Python | PySpark | Fleet management corporation - Detect speeding events and verify correctness of an existing predictor.

Python
MIDDLE
Tested skills
Duration
70 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Python, Spark

Programming task - Level: Medium

Python | PySpark | Customer Preference Model - Implement a Data Engineering application for preprocessing marketing data.