ASP.NET (Core) MVC, HTML/CSS, JavaScript, C#, and SQL Online Test

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About the test

The ASP.NET (Core) MVC, HTML/CSS, JavaScript, C#, and SQL online test assesses candidates' ability to develop applications using both front-end skills (ASP.NET MVC and the latest version ASP.NET Core MVC, HTML/CSS, and JavaScript) and back-end skills (C# and SQL).

It's an ideal test for pre-employment screening. A good full-stack ASP.NET (Core) MVC C# developer needs an in-depth understanding of the .NET framework and how to leverage its tools and features to create robust scalable web applications quickly.

This online test requires candidates to answer questions common to the ASP.NET MVC and ASP.NET Core MVC frameworks, and solve coding problems using JavaScript, C#, and SQL.

Sample public questions

7 min
Element Size

Every user on your website has an image avatar that is displayed when they post a comment. You want to style these images differently from other images on your site. Add a CSS class named avatar that fulfils the following requirements:

  1. The avatar's border is rounded, so that it appears as a circle.
  2. The avatar's width and height are both 150px.
  3. The avatar has a solid border, has a width of 2px, and be colored gray.

For example, the avatar in the template should look like:

Cat avatar

3 min

A company is designing the class hierarchy for various cache implementations:

public class Cache {}

public class DiskCache : Cache {}

public class MemoryCache : Cache {}

public class OptimizedDiskCache : DiskCache {}

Select all the answers that will result in a runtime exception.

3 min
Error Handling

Implement the ensure function so that it throws an error if called without arguments or the argument is undefined. Otherwise it should return the given value.

2 min
Action Attributes

Which statements are true about action attributes in ASP.NET (Core) MVC?

7 min
Group by

App usage data are kept in the following table:

TABLE sessions

Write a query that selects userId and average session duration for each user who has more than one session.

See the example case for more details.

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192 more premium ASP.NET (Core) MVC, HTML/CSS, JavaScript, C#, and SQL questions

Driver Exam, Positive Numbers, Links, Truthy Expressions, Error Handling, Max Sum, Shipping, Ad, Alarms, Article Style, Baby Names, Cities, Classroom, Disposable Wrapper, Document Counter, Editor, Eye of the Storm, Format Table, Keywords, Label Color, Loading, Logo, Node, Paragraph, Product Refactoring, Product Scaffolding, Shirts, Snapshot, Sort Params, Upload, Warehouse, Widgets, Window Manager, Item Controller, iframe, Discount Controller, Shining Star, Contact, Max Sum, Launch Time, Bicycle, Function Wrapper, Link, Nullable Employee, Kilometer Converter, Stack to List, Fire Dragon, Log Parser, Log Parser, Ingredient Tuple, Animal Hierarchy, Unique Numbers, Chinese Box, Content Filter, Load URL, Photon Frequency, Addition, Worker, Racer, Color Codes, Tax Calculator, XML Navigation, Bookmark, Screen Reader, Game Offer, Bicycle Report, Curious Leaf, Gaming Console, Travel Blog, Confirm, Knowledgebase Controller, Blog, Person Controller, Book Controller, Friend, Roads, Authors, Autocomplete, Bank Branches, Cheapest Product, Countries, Developers, Hospital Patients, Index Performance, Menu Items, Movies, Projects, Rectangles, Restaurant Menu, Retirees, SMS Messages, Poll, Users and Accounts, Matching Clothes, Agents, Sales, Employee Manager, Auto Show, Delete Orders, Welfare Organization, Tasks, Manager Sales, Student Rankings, Student Activities, Youngest Child, Movies Live, Department Report, Ingredients, Average Salary, Movie Genres, Segment, Christmas Tree, Timesheet, Email Tables, Data Entry, Price List, Ice Cream Flavors, Memory Game, TestDome Logo, Product Page, River Discharge, ATM Locations, Ceramic Store, Patient Class, String Occurrence, Username, Book Sale, Unique Product, Stories, Procedural Generator, Internal Nodes, Weighted Average, Friend, Document Store, Crop Ratio, Hobbies, Platformer, Shelf Test, Read Write Execute, Read First Line, Post Comment, Row Appender, Segment, Height, Product Rating, Validation, Cards, Array Search, Screen, Timer, Username, Snapshot, Scale Font Size, Products, Paragraph, Hide Button, A Tag, Hobbies, Loading Bar, Double, Table of Names, Filter, Transactions, Reorder, Share Button, Merge Stock Index, Date Transform, Date Transform, Ban Users, Chain Link, Prefix, Trading Data Paging, New Folder, Shipping, Chain Link, Node, Read Write Execute, Unique Numbers, Moving Total, Veterinarian, Numbers To Text, Wheel Defects, Flight Connections, Paper Strip, Paper Strip, Vectors, Vectors, Special Actions, Car Rental, Language Teacher, Log Patch, Log Patch.

Skills and topics tested

  • C#
  • Exceptions
  • JavaScript
  • Closures
  • CSS Selectors
  • Styling
  • Language
  • ASP.NET Core MVC
  • Algorithmic Thinking
  • Arithmetic
  • Element Spacing
  • Action Attributes
  • Actions
  • Flexbox
  • Positioning
  • Fonts
  • Accessibility Levels
  • Properties
  • Destructors
  • Memory Management
  • OOP
  • Refactoring
  • Elements and Attributes
  • HTML5
  • Animation
  • Recursion
  • Tree
  • Regex
  • Strings
  • Data Annotations
  • Model
  • Model Validation
  • Forms
  • Lists
  • Pass by Reference
  • Dictionary
  • Linked List
  • Hyperlink
  • IFrame
  • MVC Pattern
  • TDD
  • URL Routing
  • Timing Events
  • Field Modifiers
  • Null Coalescing Operator
  • Null Conditional Operator
  • Inheritance
  • Method Overriding
  • Complexity
  • Stack
  • Higher Order Function
  • Interfaces
  • Serialization
  • XML
  • LINQ
  • Tuples
  • Abstract Class
  • Data Structures
  • Filters
  • Ajax
  • HTTP
  • Promise
  • Arrays
  • CSS Advanced
  • Element Size
  • Bug Fixing
  • Multithreading
  • Synchronization
  • Associative Arrays
  • Classes
  • Objects
  • Dynamic Objects
  • Bookmarks
  • Accessibility
  • CSS Basics
  • Tables
  • Responsive Design
  • UI
  • Dialog Box
  • Event Handling
  • HTTP Routing
  • Semantic Tags
  • Graphs
  • SQL
  • Conditions
  • Views
  • Select
  • Create Index
  • Database Schema
  • Performance Tuning
  • Constraints
  • Create Table
  • Aggregation
  • Subqueries
  • Ordering
  • Indexes
  • Alter Table
  • Group by
  • Update
  • Insert
  • Joins
  • Left Join
  • Right Join
  • Delete
  • Union
  • CTE
  • Borders
  • Inline Styles
  • Selectors
  • CSS Layout
  • Razor
  • View
  • Database Normalization
  • Stream
  • Sorting
  • Dynamic Programming
  • Random
  • Integer Division
  • Iteration
  • Test Case Design
  • Unit Testing
  • Content Manipulation
  • DOM Manipulation
  • Attribute Manipulation
  • ECMAScript 2015
  • Asynchronous Calls
  • Callback
  • JSON
  • Pagination
  • HashSet
  • Queue
  • StringBuilder
  • Extension Methods
  • Monkey Patching

For job roles

  • .NET Developer
  • ASP.NET (Core) MVC Developer
  • Full-Stack Developer
  • JavaScript Developer
  • SQL Developer
  • Web Developer

Sample candidate report

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