Coding tests for JavaScript

Underneath you will find ready-to-use in Devskiller.com online coding tests for JavaScript developer, useful for technical screening and technical interviews. These assessments test not only programming language but also frameworks and libraries such as: AngularJS, React, Ember, Backbone, Meteor / jQuery and others. For programming projects in JavaScript we use following build tools: NPM, Gulp, Grunt, Bower.

At Devskiller you can create any JavaScript assessment from your own code base or we can prepare custom test to fit your needs.

Contains the following tasks:

1) Choice questions - assessing knowledge of HTML and CSS

2) Programming task - assessing skills in JavaScript focused on Functional programming fundamentals

3) Programming task - assessing skills in jQuery by asking the developer to debug some jQuery code

4) Programming task - assessing skills in Angular by asking the devleoper to debug some Angular code

5) Code gaps - verify the most esstential skills in Git by asking the developer to complete a few commands

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Contains following tasks:

1) Programming task - Complete a movie collection application that includes SQL queries and is built using Django

2) Programming task - Prove your knowledge of JavaScript fundamentals by following a few simple instructions.

3) Programming task - Prove your knowledge of Javascript functions by creating functions as directed.

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Contains the following tasks:

1) Choice questions - assessing knowledge of JavaScript - easy and intermediate questions

2) Programming task - JavaScript application that creates a file tree data structure from a JSON input, candidate have to find a bug in the code and fix it.

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Contains the following tasks:

1) Choice questions - assessing knowledge of JavaScript - trivial questions

2) Programming task - simple AngularJS calculator application, candidate needs to implement four methods for basic arithmetic operations exposed as Angular service

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Contains the following tasks:

Programming task - solve a programming challenge that involves Angular 2 Fundamentals Shopping Cart

Choice questions - assessing knowledge of HTTP Preflight Requests,Naming conventions,Controlling transitions,Controllers,Observers and run loop,Classes,Dependency management,Computed properties,Dependency injection,Front-end tooling

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Contains the following tasks:

Programming task - solve a programming challenge that involves [Single File] JavaScript - Movies Analyzer - Find top favorite movies among friends

Choice questions - assessing knowledge of Programming Paradigms,Components,Routes,Naming conventions,Prototypal vs Classical Inheritance,Services,Computed properties,Templates,Action handling

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Contains the following tasks:

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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Contains the following tasks:

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,What's wrong here?,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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Contains the following tasks:

Programming task - solve a programming challenge that involves [Single File] JavaScript - Orders Analyzer - Find an average order value for every weekday

Choice questions - assessing knowledge of Components,require.main object,JavaScript exec() method,Data binding,Array operations,Readable streams,Application structure best practices,Computed properties,Arrays

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Contains the following tasks:

Programming task - solve a programming challenge that involves [Single File] JavaScript - Movies Analyzer - Find top watchlisted movies among friends

Choice questions - assessing knowledge of Programming Paradigms,Components,Routes,Naming conventions,Prototypal vs Classical Inheritance,Services,Computed properties,Templates,Action handling

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