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About the test:

C# .NET Junior Developer Test bruger scenariebaserede MCQ'er til at evaluere kandidater på entry-level på deres dygtighed inden for C# -programmeringssprog og .NET-rammen for softwareudvikling. Testen vurderer kandidaternes forståelse af emner såsom objektorienteret programmering, datastrukturer, algoritmer, fejlhåndtering og grundlæggende SQL-forespørgsler. Kandidater evalueres efter deres evne til at bruge C# og .NET -rammen til at udvikle enkle konsolapplikationer, implementere grundlæggende programmeringskoncepter såsom sløjfer og betingede udsagn, debug -kode og bruge grundlæggende SQL -forespørgsler til at interagere med databaser.

Covered skills:

  • C# Grundlæggende
  • C# ups
  • .NET Framework Fundamentals
  • C# Programmering

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9 reasons why
9 reasons why

Adaface C# .NET Junior Developer Assessment Test is the most accurate way to shortlist C# udviklers



Reason #1

Tests for on-the-job skills

The C# .NET Junior Developer Test helps recruiters and hiring managers identify qualified candidates from a pool of resumes, and helps in taking objective hiring decisions. It reduces the administrative overhead of interviewing too many candidates and saves time by filtering out unqualified candidates at the first step of the hiring process.

The test screens for the following skills that hiring managers look for in candidates:

  • Færdighed i C# programmeringssprog
  • Forståelse af .NET Framework Fundamentals
  • Stærk greb om C# objektorienterede programmeringskoncepter
  • Evne til effektivt at udnytte C# grundlæggende
  • Erfaring med C# undtagelseshåndtering og fejlstyring
  • Kendskab til C# samlinger og datastrukturer
  • Fortrolighed med C# Linq -forespørgsler
  • Forståelse af C# delegater og begivenheder
  • Evne til at oprette og bruge C# klasser og genstande
  • Erfaringer med C# file og input/output -operationer
  • Færdighed i C# String Manipulation
  • Kendskab til C# arv og polymorfisme
Reason #2

No trick questions

no trick questions

Traditional assessment tools use trick questions and puzzles for the screening, which creates a lot of frustration among candidates about having to go through irrelevant screening assessments.

View sample questions

The main reason we started Adaface is that traditional pre-employment assessment platforms are not a fair way for companies to evaluate candidates. At Adaface, our mission is to help companies find great candidates by assessing on-the-job skills required for a role.

Why we started Adaface
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Reason #3

Non-googleable questions

We have a very high focus on the quality of questions that test for on-the-job skills. Every question is non-googleable and we have a very high bar for the level of subject matter experts we onboard to create these questions. We have crawlers to check if any of the questions are leaked online. If/ when a question gets leaked, we get an alert. We change the question for you & let you know.

How we design questions

Dette er kun en lille prøve fra vores bibliotek med 10.000+ spørgsmål. De faktiske spørgsmål om dette C# .NET Junior Developer Test vil være ikke-gåbart.

🧐 Question

Hard

Classes and Constructors
OOPs
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What is the output of the following C# code?
 image

Easy

Arrays and Exceptions
Arrays
Exceptions
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What is the output of the following C# code?
 image

Medium

Multiple Namespaces
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Class Student exists in both firstnamespace and secondnamespace namespaces. Which of the following are the correct ways to use the Student class?
 image

Medium

Static and constructors
OOPs
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What is the output of the following C# code?
 image

Medium

AppDomain Resource Scoping
Configuration Management
AppDomain
Resource Scoping
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Consider a scenario where you have a .NET application that needs to load different configurations for different components running in separate AppDomains. You have the following code structure:
 image
The `ConfigManager` class is designed to load and store configurations for different domains. What will be the output of this program, assuming `ConfigA.xml` and `ConfigB.xml` contain distinct settings?
A: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigB.xml]
B: Config in DomainA: null, Config in DomainB: null
C: Config in DomainA: [Settings from ConfigB.xml], Config in DomainB: [Settings from ConfigA.xml]
D: A runtime exception is thrown due to cross-domain operation.
E: Config in DomainA: [Settings from ConfigA.xml], Config in DomainB: [Settings from ConfigA.xml]
F: The output is unpredictable and depends on the runtime environment.

Medium

IDisposable Pattern
Garbage Collection
IDisposable Pattern
Memory Management
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Consider the following .NET C# code snippet implementing IDisposable pattern:
 image
What is true about the garbage collection and resource management in this code?
A: The finalizer will always be called when the object is garbage collected.
B: The `Dispose` method is only called when explicitly invoked.
C: Managed resources will be freed in the finalizer.
D: Unmanaged resources are only freed if `Dispose` is called with `true`.
E: The `GC.SuppressFinalize` method prevents the finalizer from being called.
F: The `using` statement ensures that unmanaged resources are always freed.

Medium

Remoting and Object Lifetime
.NET Remoting
Object Lifetime
MarshalByRefObject
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In a .NET application, you are using .NET Remoting to communicate between different application domains. You have the following server-side code:
 image
This `RemoteObject` class is hosted in one application domain and accessed from another. Considering the lease settings (InitialLeaseTime, SponsorshipTimeout, RenewOnCallTime), what will happen if a client accesses the `GetData` method every 3 seconds?
A: The object will be disconnected after 5 seconds, regardless of the calls.
B: The lease will be renewed, and the object remains accessible as long as it's called every 3 seconds.
C: The object will be disconnected after 7 seconds, even with the regular calls.
D: An exception will be thrown due to lease timeout.
E: The lease will be renewed indefinitely without disconnection.
F: The object will be disconnected only if there is a call after 5 seconds but within 7 seconds.

Easy

Registration Queue
Logic
Queues
Solve
We want to register students for the next semester. All students have a receipt which shows the amount pending for the previous semester. A positive amount (or zero) represents that the student has paid extra fees, and a negative amount represents that they have pending fees to be paid. The students are in a queue for the registration. We want to arrange the students in a way such that the students who have a positive amount on the receipt get registered first as compared to the students who have a negative amount. We are given a queue in the form of an array containing the pending amount.
For example, if the initial queue is [20, 70, -40, 30, -10], then the final queue will be [20, 70, 30, -40, -10]. Note that the sequence of students should not be changed while arranging them unless required to meet the condition.
⚠️⚠️⚠️ Note:
- The first line of the input is the length of the array. The second line contains all the elements of the array.
- The input is already parsed into an array of "strings" and passed to a function. You will need to convert string to integer/number type inside the function.
- You need to "print" the final result (not return it) to pass the test cases.

For the example discussed above, the input will be:
5
20 70 -40 30 -10

Your code needs to print the following to the standard output:
20 70 30 -40 -10

Medium

Visitors Count
Strings
Logic
Solve
A manager hires a staff member to keep a record of the number of men, women, and children visiting the museum daily. The staff will note W if any women visit, M for men, and C for children. You need to write code that takes the string that represents the visits and prints the count of men, woman and children. The sequencing should be in decreasing order. 
Example:

Input:
WWMMWWCCC

Expected Output: 
4W3C2M

Explanation: 
‘W’ has the highest count, then ‘C’, then ‘M’. 
⚠️⚠️⚠️ Note:
- The input is already parsed and passed to a function.
- You need to "print" the final result (not return it) to pass the test cases.
- If the input is- “MMW”, then the expected output is "2M1W" since there is no ‘C’.
- If any of them have the same count, the output should follow this order - M, W, C.
🧐 Question🔧 Skill

Hard

Classes and Constructors
OOPs

2 mins

C#
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Easy

Arrays and Exceptions
Arrays
Exceptions

2 mins

C#
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Medium

Multiple Namespaces

2 mins

C#
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Medium

Static and constructors
OOPs

3 mins

C#
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Medium

AppDomain Resource Scoping
Configuration Management
AppDomain
Resource Scoping

3 mins

.NET
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Medium

IDisposable Pattern
Garbage Collection
IDisposable Pattern
Memory Management

2 mins

.NET
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Medium

Remoting and Object Lifetime
.NET Remoting
Object Lifetime
MarshalByRefObject

3 mins

.NET
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Easy

Registration Queue
Logic
Queues

30 mins

Coding
Solve

Medium

Visitors Count
Strings
Logic

30 mins

Coding
Solve
🧐 Question🔧 Skill💪 Difficulty⌛ Time
Classes and Constructors
OOPs
C#
Hard2 mins
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Arrays and Exceptions
Arrays
Exceptions
C#
Easy2 mins
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Multiple Namespaces
C#
Medium2 mins
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Static and constructors
OOPs
C#
Medium3 mins
Try practice test
AppDomain Resource Scoping
Configuration Management
AppDomain
Resource Scoping
.NET
Medium3 mins
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IDisposable Pattern
Garbage Collection
IDisposable Pattern
Memory Management
.NET
Medium2 mins
Try practice test
Remoting and Object Lifetime
.NET Remoting
Object Lifetime
MarshalByRefObject
.NET
Medium3 mins
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Registration Queue
Logic
Queues
Coding
Easy30 minsSolve
Visitors Count
Strings
Logic
Coding
Medium30 minsSolve
Reason #4

1200+ customers in 75 countries

customers in 75 countries
Brandon

Med Adaface var vi i stand til at optimere vores indledende screeningsproces med op mod 75 %, hvilket frigjorde kostbar tid for både ansættelsesledere og vores talentanskaffelsesteam!


Brandon Lee, Leder af mennesker, Love, Bonito

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Reason #5

Designed for elimination, not selection

The most important thing while implementing the pre-employment C# .NET Junior Developer Test in your hiring process is that it is an elimination tool, not a selection tool. In other words: you want to use the test to eliminate the candidates who do poorly on the test, not to select the candidates who come out at the top. While they are super valuable, pre-employment tests do not paint the entire picture of a candidate’s abilities, knowledge, and motivations. Multiple easy questions are more predictive of a candidate's ability than fewer hard questions. Harder questions are often "trick" based questions, which do not provide any meaningful signal about the candidate's skillset.

Science behind Adaface tests
Reason #6

1 click candidate invites

Email invites: You can send candidates an email invite to the C# .NET Junior Developer Test from your dashboard by entering their email address.

Public link: You can create a public link for each test that you can share with candidates.

API or integrations: You can invite candidates directly from your ATS by using our pre-built integrations with popular ATS systems or building a custom integration with your in-house ATS.

invite candidates
Reason #7

Detailed scorecards & benchmarks

Se prøvescorekort
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Reason #8

High completion rate

Adaface tests are conversational, low-stress, and take just 25-40 mins to complete.

This is why Adaface has the highest test-completion rate (86%), which is more than 2x better than traditional assessments.

test completion rate
Reason #9

Advanced Proctoring


Learn more

About the C# .NET Junior Developer Online Test

Why you should use Pre-employment C# .NET Junior Developer Test?

The C# .NET Junior Developer Test makes use of scenario-based questions to test for on-the-job skills as opposed to theoretical knowledge, ensuring that candidates who do well on this screening test have the relavant skills. The questions are designed to covered following on-the-job aspects:

  • C# Grundlæggende
  • .NET Framework Fundamentals
  • C# ups
  • C# Programmering
  • Håndtering af undtagelser og fejl
  • Arbejde med samlinger og generika i C#
  • Forståelse og implementering af LINQ -forespørgsler
  • Versionskontrol ved hjælp af Git
  • Fejlfinding og fejlfinding i C#
  • SQL -databaseforespørgsel og grundlæggende optimering

Once the test is sent to a candidate, the candidate receives a link in email to take the test. For each candidate, you will receive a detailed report with skills breakdown and benchmarks to shortlist the top candidates from your pool.

What topics are covered in the C# .NET Junior Developer Test?

  • c# Basics

    c# Grundlæggende dækker de grundlæggende begreber i C# -programmeringssproget, herunder datatyper, variabler, kontrolstrukturer og grundlæggende syntaks. Denne færdighed måles i testen for at sikre, at kandidaten har et solidt fundament i C# og kan skrive enkle programmer.

  • .NET Framework Fundamentals

    .NET Framework Fundamentals inkluderer viden om Kernekomponenter i .NET -rammen, såsom Common Language Runtime (CLR), Base Class Library (BCL) og brugen af ​​navneområder. Denne færdighed måles i testen for at vurdere kandidatens forståelse af .NET-økosystemet og deres evne til at udnytte dens funktioner.

  • c# oops

    c# oops (objektorienteret programmering) evaluerer Kandidatens forståelse af nøgle OOP -koncepter som klasser, genstande, arv, polymorfisme og indkapsling. Denne færdighed er vigtig for opbygning af vedligeholdelige og skalerbare applikationer, hvorfor det er vigtigt at måle den i testen.

  • C# Programmering

    C# Programmering vurderer kandidatens samlede færdigheder i at skrive C# kode, inklusive deres viden om avancerede sprogfunktioner, fejlhåndtering, fejlfinding og bedste praksis. Denne færdighed er afgørende for at bestemme kandidatens evne til at løse komplekse programmeringsproblemer og levere kode af høj kvalitet.

  • Full list of covered topics

    The actual topics of the questions in the final test will depend on your job description and requirements. However, here's a list of topics you can expect the questions for C# .NET Junior Developer Test to be based on.

    Variabler
    Datatyper
    Operatører
    Kontrolopgørelser
    Arrays
    Loops
    Metoder
    Klasser
    Arv
    Polymorfisme
    Indkapsling
    Abstraktion
    Undtagelseshåndtering
    Filinput/output
    Samlinger
    Linq
    Delegerede
    Begivenheder
    Strenge
    Fejlfinding
    Egenskaber
    .NET Framework
    Dagrenovation
    Afspejling
    Serialisering
    Tråd
    Asynkron programmering
    Netværk
    Enhedsrammer
    Ado.net
    Webtjenester
    ASP.NET
    WCF
    MVC
    Enhedsramme kerne
    Enhedstest
    NuGet
    Afhængighedsinjektion
    Logning
    Cache
    Sikkerhed
    Regelmæssige udtryk
    XML
    JSON
    Serialisering
    Linq til XML
    Linq til JSON
    Enhedsrammerskode først
    Enhedsramme database først
    Enhedsrammer Migrations
    Multithreading
    Parallel programmering
    Databaser
    SQL
    ADO.NET Entity Framework
    ADO.NET -dataudbydere
    ASP.NET Webforms
    ASP.NET MVC
    ASP.NET Razor
    Enhedsrammer i hukommelsesdatabasen
    Windows formularer
    WPF
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What roles can I use the C# .NET Junior Developer Test for?

  • C# udvikler
  • .NET -udvikler
  • Junior C# udvikler
  • .NET Application Developer
  • ASP.NET -udvikler

How is the C# .NET Junior Developer Test customized for senior candidates?

For intermediate/ experienced candidates, we customize the assessment questions to include advanced topics and increase the difficulty level of the questions. This might include adding questions on topics like

  • Solid forståelse af softwareudvikling Life Cycle (SDLC)
  • Fortrolighed med agile udviklingsmetoder
  • Erfaring med enhedstest med C#
  • Webudvikling ved hjælp af ASP.NET
  • Implementering af RESTful API'er i .NET
  • Forståelse af asynkron programmering i C#
  • Kendskab til designmønstre i C#
  • Erfaring med performance -tuning og optimering af .NET -applikationer
  • Arbejde med distribuerede systemer og messaging -køer
  • Erfaringer med kontinuerlig integration og implementering (CI/CD) processer
  • Erfaring med at arbejde med tredjepartsbiblioteker og API'er

The coding question for experienced candidates will be of a higher difficulty level to evaluate more hands-on experience.

Singapore government logo

Ansættelseslederne mente, at de gennem de tekniske spørgsmål, som de stillede under panelinterviewene, var i stand til at fortælle, hvilke kandidater der havde bedre score og differentieret med dem, der ikke scorede så godt. De er meget tilfreds med kvaliteten af ​​de kandidater, der er nomineret med Adaface-screeningen.


85%
Reduktion i screeningstid

C# .NET Junior Developer Hiring Test Ofte stillede spørgsmål

Kan jeg kombinere flere færdigheder i en brugerdefineret vurdering?

Ja absolut. Brugerdefinerede vurderinger er oprettet baseret på din jobbeskrivelse og vil omfatte spørgsmål om alle must-have-færdigheder, du angiver.

Har du nogen anti-cheating eller proctoring-funktioner på plads?

Vi har følgende anti-cheating-funktioner på plads:

  • Ikke-gåbare spørgsmål
  • IP Proctoring
  • Webproctoring
  • Webcam Proctoring
  • Detektion af plagiering
  • Sikker browser

Læs mere om Proctoring Features.

Hvordan fortolker jeg testresultater?

Den primære ting at huske på er, at en vurdering er et elimineringsværktøj, ikke et udvælgelsesværktøj. En færdighedsvurdering er optimeret for at hjælpe dig med at eliminere kandidater, der ikke er teknisk kvalificerede til rollen, den er ikke optimeret til at hjælpe dig med at finde den bedste kandidat til rollen. Så den ideelle måde at bruge en vurdering på er at beslutte en tærskelværdi (typisk 55%, vi hjælper dig med benchmark) og inviterer alle kandidater, der scorer over tærsklen for de næste interviewrunder.

Hvilken oplevelsesniveau kan jeg bruge denne test til?

Hver Adaface -vurdering tilpasses til din jobbeskrivelse/ ideel kandidatperson (vores emneeksperter vælger de rigtige spørgsmål til din vurdering fra vores bibliotek på 10000+ spørgsmål). Denne vurdering kan tilpasses til ethvert erfaringsniveau.

Får hver kandidat de samme spørgsmål?

Ja, det gør det meget lettere for dig at sammenligne kandidater. Valgmuligheder for MCQ -spørgsmål og rækkefølgen af ​​spørgsmål randomiseres. Vi har anti-cheating/proctoring funktioner på plads. I vores virksomhedsplan har vi også muligheden for at oprette flere versioner af den samme vurdering med spørgsmål om lignende vanskelighedsniveauer.

Jeg er kandidat. Kan jeg prøve en øvelsestest?

Nej. Desværre understøtter vi ikke praksisforsøg i øjeblikket. Du kan dog bruge vores eksempler på spørgsmål til praksis.

Hvad er omkostningerne ved at bruge denne test?

Du kan tjekke vores prisplaner.

Kan jeg få en gratis prøve?

Ja, du kan tilmelde dig gratis og forhåndsvise denne test.

Jeg flyttede lige til en betalt plan. Hvordan kan jeg anmode om en brugerdefineret vurdering?

Her er en hurtig guide til hvordan man anmoder om en brugerdefineret vurdering på adaface.

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