Web development

Web development online coding tests & interview questions

Angular
MIDDLE
Tested skills
Duration
81 minutes max.
Evaluation
Automatic
Test overview

Programming task

solve a programming challenge that involves Angular 2+ Components Medium

Choice questions

assessing knowledge of Routes, Promise, Dependency management, Node frameworks, Reading from a file, Application structure best practices, Computed properties, Using HTTPS, EventEmitter one-time events.

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js
JUNIOR
Tested skills
Duration
58 minutes max.
Evaluation
Automatic
Test overview

Programming task

solve a programming challenge that involves [Single File] JavaScript - Orders Analyzer - Find a total ordered quantity of a product for every weekday

Choice questions

assessing knowledge of Programming Paradigms,Components,The __dirname global,Blocking on HTTP requests,Prototypal vs Classical Inheritance,Alternatives to a zero delay setTimeout,Blocking functions,Computed properties,Action handling

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PHP
SENIOR
Tested skills
Duration
88 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of SQL, ES6, JavaScript, AJAX, Web development

Programming task - Level: Hard

PHP | XML-CSV Converter - Implement filtering and data transformation methods to pass all the tests.

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HTML
SENIOR
Tested skills
Duration
133 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of AJAX, JavaScript, Web development, ES6, Typescript, CSS, HTML

Programming task - Level: Hard

[Single File] JavaScript | Social Media Queries | Find friends by name - Implement a function to find user's friends by their name.

Programming task - Level: Hard

CSS/HTML - Flexbox navigation bar - Complete CSS definition and use Flexbox to layout components.

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Angular
MIDDLE
Tested skills
Duration
73 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of Angular2+, Typescript, JavaScript, Tooling, Web development

Programming task - Level: Medium

JavaScript | Angular 2+ | Signup Form - Connect HTML/CSS to Angular and add proper validation.

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js
JUNIOR
Tested skills
Duration
57 minutes max.
Evaluation
Automatic
Test overview

Programming task

solve a programming challenge that involves [Single File] JavaScript - Orders Analyzer - Find a total ordered quantity of a product for every weekday

Choice questions

assessing knowledge of Blocking on HTTP requests,Server events,Prototypal vs Classical Inheritance,Alternatives to a zero delay setTimeout,The callback in server.listen,Blocking functions,Computed properties,NodeJS callbacks,Changing attribute values

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JavaScript
MIDDLE
Tested skills
Duration
54 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, Web development, Tooling, Web

Programming task - Level: Medium

[Single File] JavaScript | Social Media Queries | Find potential likes - Implement a function to find books which are considered as potential likes.

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JavaScript
SENIOR
Tested skills
Duration
108 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, Typescript, AJAX, Web, Web development

Programming task - Level: Hard

[Single File] JavaScript | Social Media Queries | Find friends by name - Implement a function to find user's friends by their name.

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React
SENIOR
Tested skills
Duration
98 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, AJAX, Web development

Programming task - Level: Hard

JavaScript | React, Redux | Address Book - Implement missing features of a small React web application built on top of Redux.

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JavaScript
SENIOR
Tested skills
Duration
114 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of ES6, JavaScript, AJAX, Web, Web development

Programming task - Level: Hard

Contact Management Application - Finish existing Vue.js application for contact management by implementing search functionality together with creating query and other variables.

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React
MIDDLE
Tested skills
Duration
73 minutes max.
Evaluation
Automatic
Test overview

Choice questions

assessing knowledge of JavaScript, Web development, Tooling, Web, ES6

Programming task - Level: Medium

JavaScript | TypeScript, React | Conference admin panel - Implement missing features of an admin panel for managing the Call for Papers process using TypeScript, React, React Router and Promises.

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