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Tata Elxsi
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Very easy and comfortable
C,C++, general aptitude(percentage, profit etc..)
Linux booting involves several stages including BIOS, bootloader, kernel loading, and initialization.
BIOS performs Power-On Self Test (POST) and locates the bootloader
Bootloader (GRUB, LILO) loads the kernel into memory
Kernel initializes hardware, mounts the root filesystem, and starts init process
Init process (systemd, SysVinit) starts user space processes and services
Aptitude test is the first round
Coding test is the second round
Tata Elxsi interview questions for designations
I applied via Referral and was interviewed in Apr 2024. There were 3 interview rounds.
Topic is based on engineering and aptitude
C programming ,control sysytem
Get interview-ready with Top Tata Elxsi Interview Questions
Engineering is the application of scientific and mathematical principles to design and build machines, structures, systems, and processes.
Engineering involves problem-solving and innovation.
Engineers use creativity and critical thinking to design solutions.
Examples of engineering disciplines include civil, mechanical, electrical, and chemical engineering.
General aptitude test
I applied via Naukri.com and was interviewed in May 2022. There were 4 interview rounds.
Model in Loop is a simulation technique where a physical system is connected to a computer model for testing and validation.
Model in Loop (MiL) is a part of the V-Model of software development.
It involves connecting a physical system to a computer model to test and validate the model.
MiL is used in various industries such as automotive, aerospace, and defense.
It helps in identifying and fixing errors in the model befor...
Software in Loop (SIL) is a testing technique where software is tested in a simulated environment.
SIL is used to test software components before integrating them into a larger system.
It involves creating a simulated environment that mimics the real-world environment in which the software will operate.
SIL can help identify and fix software defects early in the development process.
Examples of SIL tools include Simulink, ...
C code can be generated in MATLAB using the MATLAB Coder app or by using the 'codegen' function.
MATLAB Coder app allows users to generate C code from MATLAB code
The 'codegen' function can be used to generate C code programmatically
Generated C code can be optimized for specific hardware platforms
C code can be integrated with other programming languages or software tools
Example: codegen myFunction -args {arg1,arg2} -conf
I have 5 years of experience in engineering.
I have worked as an engineer for 5 years.
I have experience in various engineering projects.
I have successfully completed complex engineering tasks.
I have worked with different engineering tools and software.
I have a strong understanding of engineering principles and concepts.
I applied via campus placement at TKM College of Engineering, Kollam and was interviewed in Jul 2022. There were 2 interview rounds.
Python has several built-in datatypes including numeric, sequence, and mapping types.
Numeric types include integers, floats, and complex numbers.
Sequence types include lists, tuples, and strings.
Mapping types include dictionaries.
Python also has boolean and None datatypes.
Datatypes can be converted using built-in functions like int(), str(), and float().
I applied via Recruitment Consulltant and was interviewed before Oct 2022. There were 3 interview rounds.
A merge block is a component used in programming or engineering to combine multiple inputs into a single output.
Merge blocks are commonly used in programming to combine branches of code.
In engineering, merge blocks are used in control systems to combine multiple signals or inputs.
Merge blocks can be found in software applications like Simulink for modeling complex systems.
Software development lifecycle is a process used to design, develop, test, and deploy software applications.
It includes phases like planning, analysis, design, implementation, testing, and maintenance.
Each phase has specific goals and deliverables to ensure the successful completion of the project.
Examples of SDLC models include Waterfall, Agile, and DevOps.
SDLC helps in managing the software development process effici
Stateflow is a graphical tool used for modeling and simulating decision logic in complex systems.
Stateflow is a part of MATLAB/Simulink software
It allows for modeling of finite state machines and flow charts
Stateflow can be used for designing control logic in automotive systems, aerospace, and industrial automation
It provides a visual representation of system behavior and logic transitions
2 Interview rounds
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