Test duration:
No. of questions:
Level of experience:
Entry Level

Embedded C Test

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Online Embedded C Programming Test

Embedded C is a set of language extensions of the C programming language by the C Standards Committee to address commonality issues between C extensions for different embedded systems. It is the most widely used programming language for embedded processors and controllers.

The Embedded C online test helps recruiters & hiring managers to effectively assess the Embedded C programming skills of the candidates before an interview. This online Embedded C test is designed & validated by experienced subject matter experts (SMEs) to assess & hire Embedded C developers as per industry standards.

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How it works

Test Summary

The test helps to screen candidates for the following:

  • Ability to write Embedded C code that executes at high-speed and consumes less memory.
  • Familiarity with data structures, optimum programming skills, machine level language, assembly language, and electronic programmable device architecture.
  • Ability to work on functional design and data modeling for systems, microcontrollers, embedded processors, and system-level applications.
  • Excellent knowledge of physical layer, storage, and processing devices.

Candidates can attempt the test from any part of the world, provided they have access to an internet connection. The Embedded C test is designed considering EEOC guidelines, which helps assess & hire diverse talent without any bias.

This online embedded C programming test contains a coding simulator that automatically evaluates and provides a score for the candidate’s written codes by compiling multiple test cases that generate discrete output. A detailed report for each test case execution, along with execution-time, and execution memory usage for the program written by the candidate is provided. The Code-Replay feature records the coding screen of the candidate to enable the reviewer to understand the coding and thinking patterns of the candidate.

The Embedded C quiz may contain coding questions and innovative LogicBox (an AI-based pseudo coding platform) questions to assess a candidate's coding skills in a fun & quick way.

Useful for hiring
  • Embedded C Developer
  • Embedded C Programmer
  • Software Developer - Embedded C
  • RTOS Engineer - Embedded C
  • Software Engineer - Embedded C
Test Duration
No. of Questions
Level of Expertise
Entry Level
Topics Covered

DMA Data Transfer process

DMA Architecture


Multithreading Environment


Embedded Systems





Sample Question
Choose from our 100,000+ questions library or add your own questions to make powerful custom tests.
Question type
Multiple Answer
Topics covered
MATLAB Programming


Q 1. Given:
vector b = {1,0,0,1,1,-1,1}
We need the output as:
b = {2,0,0,2,2,-2,2}
Which of the following commands can be used to achieve this in MATLAB?
Note: There can be multiple correct answers to this question.

b (find(b==1)) =2
b(b==1) =2
None of the options
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