Gradle

Gradle online coding tests & interview questions

Kotlin
MIDDLE
Tested skills
Duration
40 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Kotlin

Programming task - Level: Medium

Kotlin | Precomputing Search Engine - Implement the optimized engine for the product search, based on the precomputation task to precompute the results for any set of the options.

Available in Team and Enterprise plans

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Android
SENIOR
Tested skills
Duration
60 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java, Android

Programming task - Level: Hard

Android | Bitmap Manipulations - Implement the three operations which should be performed on a selected image prior initiating a share.

Available in Team and Enterprise plans

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Java
JUNIOR
Tested skills
Duration
36 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java

Programming task - Level: Easy

Java | Spring Boot | Discount microservice - Implement microservice using Spring Boot features.

Available in Team and Enterprise plans

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Jenkins
MIDDLE
Tested skills
Duration
68 minutes max.
Evaluation
Automatic
Test overview

Programming task - Level: Medium

Jenkins | Job DSL | Job Configuration - Complete Jenkins configurations with Jenkins Job DSL.

Code gaps

verifying the most esstential skills in Jenkins.

Available in Team and Enterprise plans

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Java Script
MIDDLE
Tested skills
Duration
80 minutes max.
Evaluation
Automatic
Test overview

Programming task - Level: Medium

Java | Flights manager | Implement an application that is responsible for managing flights data

Programming task - Level: Medium

JavaScript | React | Contact Form - Optimize the fill-out form for site users

Available in Team and Enterprise plans

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android
SENIOR
Tested skills
Duration
195 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Android

Programming task - Level: Hard

Android | Task executor library - Implement the queue of long-running tasks meeting standards of Android multithreading, Android Service, Android Binder specifics and power management.

Available in Team and Enterprise plans

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Android
SENIOR
Tested skills
Duration
165 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Android

Programming task - Level: Hard

Android | Reminder app - Implement missing features in the Reminder application using BroadcastReceivers, Services, Intent scheduling using AlarmManager and Notifications API.

Available in Team and Enterprise plans

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Java
MIDDLE
Tested skills
Duration
55 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java

Programming task - Level: Medium

Java | Spring Security | Secure POST - Secure an enterprise application by allowing the administrator only to call state changing endpoints.

Available in Team and Enterprise plans

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Spring Security
MIDDLE
Tested skills
Duration
66 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java, CleanCode

Programming task - Level: Medium

Spring Security - Secure methods to allow only the article author to create and read an article with his name, using method annotations.

Available in Team and Enterprise plans

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Spring Security
MIDDLE
Tested skills
Duration
66 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java, CleanCode

Programming task - Level: Medium

Spring Security - Secure ArticleService so that it returns only those articles in locale that are equal to the one currenntly used.

Available in Team and Enterprise plans

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Java
MIDDLE
Tested skills
Duration
55 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Java standard API

Programming task

flights manager application, candidate needs to implement two business methods for finding flights between two cities and generating a seats list for a plane. Requires Java knowledge.

Available in Team and Enterprise plans

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