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Find an average ordered quantity for every weekday Test for Middle Kotlin Developer | Orders Analyzer

Overall seniority level
Test duration
70 minutes
Tested skills:

Test overview

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

Task types

Programming task

Kotlin | Orders Analyzer | Find an average ordered quantity for every weekday - Implement a method that will analyze orders dataset and return a map with total ordered quantity of a product for every weekday

Level: Medium

Tested skills: Java 11, Kotlin

Choice questions

5 choice questions assessing knowledge of Kotlin

Level: Medium

Tested skills: Kotlin

Automatic evaluation

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