C Online test

About the test:

C Online-testen foretrækkes af rekrutterere til at vurdere kandidaternes on-the-job-færdigheder inden et interview. Det reducerer teknisk screeningstid med 80% ved at gøre det muligt for arbejdsgivere at identificere kvalificerede kandidater.

Covered skills:

Variable Naming
Structures
Pointers
File Handling

Handling Datatypes
Functions
Looping and Conditional statements
System level operations using inbuilt headers

See all covered skills

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9 reasons why

Adaface C Online test is the most accurate way to shortlist Core C Developers

Reason #1

Tests for on-the-job skills

Core C Developer
Core C Programmer
Backend Developer

Reason #2

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.

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 ->

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.

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

🧐 Question
Medium Memory Allocation	Solve
Kontroller følgende tre C -funktioner: Hvilke blandt disse vil sandsynligvis forårsage problemer med tip? Options: A B C A B A C B C A B C None of them
Medium Pointers and Structs	Solve
Hvad er output fra følgende C -kode? Options: 1 2 3 4 1 2 4 5 1 2 3 4 5 5 4 5 1 2 3 4 3 4 5 5 1 2 3 4 4 5 3 4
Medium Strings Strings	Solve
Hvad er output fra følgende C -kode? Options: pbls pebles pebbep selbbep selbbles epbbels ppeeblleess
Medium Longest Road logic hashmaps	Solve
A startup company E-Motors is building driverless automated cars. The car contains a sensor that checks the road quality for the next N meters to decide the optimal speed at which the cars should move. We are given recorded data by the sensor in the form of an array, where each element of the array is the rating given to 1 meter of the road in sequence. The rating given by the sensor is from 1 to 100, where 100 represents the road with the best condition, and any rating above 60 is optimal. Find the longest stretch of road in meters that is categorized as optimal by the sensor. The input is an array of "strings" which needs to be converted from string to integer/number inside the function.

	🧐 Question	🔧 Skill
	Medium Memory Allocation	2 mins C	Solve
Kontroller følgende tre C -funktioner: Hvilke blandt disse vil sandsynligvis forårsage problemer med tip? Options: A B C A B A C B C A B C None of them
	Medium Pointers and Structs	2 mins C	Solve
Hvad er output fra følgende C -kode? Options: 1 2 3 4 1 2 4 5 1 2 3 4 5 5 4 5 1 2 3 4 3 4 5 5 1 2 3 4 4 5 3 4
	Medium Strings Strings	2 mins C	Solve
Hvad er output fra følgende C -kode? Options: pbls pebles pebbep selbbep selbbles epbbels ppeeblleess
	Medium Longest Road logic hashmaps	25 mins Coding	Solve
A startup company E-Motors is building driverless automated cars. The car contains a sensor that checks the road quality for the next N meters to decide the optimal speed at which the cars should move. We are given recorded data by the sensor in the form of an array, where each element of the array is the rating given to 1 meter of the road in sequence. The rating given by the sensor is from 1 to 100, where 100 represents the road with the best condition, and any rating above 60 is optimal. Find the longest stretch of road in meters that is categorized as optimal by the sensor. The input is an array of "strings" which needs to be converted from string to integer/number inside the function.

	🧐 Question	🔧 Skill	💪 Difficulty	⌛ Time
	Memory Allocation	C	Medium	2 mins	Solve
Kontroller følgende tre C -funktioner: Hvilke blandt disse vil sandsynligvis forårsage problemer med tip? Options: A B C A B A C B C A B C None of them
	Pointers and Structs	C	Medium	2 mins	Solve
Hvad er output fra følgende C -kode? Options: 1 2 3 4 1 2 4 5 1 2 3 4 5 5 4 5 1 2 3 4 3 4 5 5 1 2 3 4 4 5 3 4
	Strings Strings	C	Medium	2 mins	Solve
Hvad er output fra følgende C -kode? Options: pbls pebles pebbep selbbep selbbles epbbels ppeeblleess
	Longest Road logic hashmaps	Coding	Medium	25 mins	Solve
A startup company E-Motors is building driverless automated cars. The car contains a sensor that checks the road quality for the next N meters to decide the optimal speed at which the cars should move. We are given recorded data by the sensor in the form of an array, where each element of the array is the rating given to 1 meter of the road in sequence. The rating given by the sensor is from 1 to 100, where 100 represents the road with the best condition, and any rating above 60 is optimal. Find the longest stretch of road in meters that is categorized as optimal by the sensor. The input is an array of "strings" which needs to be converted from string to integer/number inside the function.

Reason #4

1200+ customers in 75 countries

Med Adaface var vi i stand til at optimere vores indledende screeningsproces med op til 75%, hvilket frigør dyrebar tid for både ansættelsesledere og vores talentindsamlingsteam!

Brandon Lee, Leder af mennesker, Love, Bonito

Reason #5

1 click candidate invites

Email invites: You can send candidates an email invite to the C Online 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.

Reason #6

Detailed scorecards & comparative results

Reason #7

Designed for elimination, not selection

The most important thing while implementing the pre-employment C Online 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.

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.

Reason #9

Advanced Proctoring

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What topics are covered in the C Online test?

Computer Fundamentals

Brevkodning

Nummerkodning

Substitution

Kodende-dekodende gåder

Ikke-verbal ræsonnement

SQL -koncepter

Forretningsanalyse

Kodning af dekodning

Programmeringssprog

Computerarkitektur

Grundlæggende DBMS -koncepter

Solide principper

Automationssystemer

Beslutningstagning

Ikke-verbal ræsonnement

Problemløsningstilgang

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De ansættelsesledere mente, at de gennem de tekniske spørgsmål, som de stillede under panelintervjuerne, kunne fortælle, hvilke kandidater der havde bedre scoringer, og differentierede med dem, der ikke scorede så godt. De er meget tilfreds med kvaliteten af kandidater, der er på listen med adaface -screening.

85%

Reduktion i screeningstid

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FAQS

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.