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About the test

The ASP.NET Web Forms, HTML/CSS, JavaScript, C#, and SQL online test assesses candidates' ability to develop with both front-end skills (ASP.NET Web Forms, 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 Web Forms C# developer needs an in-depth understanding of the .NET framework, and know how to leverage it's tools and features to quickly create robust scalable web applications.

This online test requires candidates to answer questions about the ASP.NET Web Forms framework, and solve coding problems using JavaScript, C# and SQL.

Sample public questions

2 min
ASP.NET Web Forms
Web Controls

An ASPX page contains the following snippet:

<asp:TextBox ID="Name" runat="server" />
<br />
<input id="Surname" type="text" />

Which of the following statements are true?

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.

3 min

Given the following data definition, write a query that returns the number of students whose first name is John.

TABLE students
   firstName VARCHAR(30) NOT NULL,
   lastName VARCHAR(30) NOT NULL

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177 more premium ASP.NET Web Forms, HTML/CSS, JavaScript, C#, and SQL questions

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Skills and topics tested

  • C#
  • Exceptions
  • JavaScript
  • Closures
  • ASP.NET Web Forms
  • Web Controls
  • CSS Selectors
  • Styling
  • Language
  • Algorithmic Thinking
  • Extension Methods
  • Arithmetic
  • Element Spacing
  • Flexbox
  • Positioning
  • Fonts
  • Accessibility Levels
  • Properties
  • Destructors
  • Memory Management
  • OOP
  • Refactoring
  • Elements and Attributes
  • HTML5
  • Queue
  • Animation
  • Recursion
  • Tree
  • Regex
  • Strings
  • Forms
  • Lists
  • Pass by Reference
  • Dictionary
  • Linked List
  • Hyperlink
  • IFrame
  • HashSet
  • TDD
  • Sorting
  • 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
  • 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
  • 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
  • Database Normalization
  • Stream
  • Dynamic Programming
  • Random
  • Integer Division
  • Iteration
  • StringBuilder
  • Test Case Design
  • Unit Testing
  • Content Manipulation
  • DOM Manipulation
  • Attribute Manipulation
  • ECMAScript 2015
  • Asynchronous Calls
  • Callback
  • JSON
  • Monkey Patching
  • Pagination

For job roles

  • .NET Developer
  • ASP.NET Web Forms Developer
  • Full-Stack Developer
  • JavaScript Developer
  • SQL Developer
  • Web Developer

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