Wurth Elektronik Junior Engineer Interview Questions and Answers

Q1. Basics of c, microcontrollers
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Q1. Pointers in memory
Ans. 
Pointers in memory are variables that store memory addresses of other variables.
• Pointers are used to access and manipulate memory locations directly.

• They are denoted by an asterisk (*) before the variable name.

• Example: int *ptr; // declaring a pointer to an integer variable

• Example: ptr = # // assigning the address of 'num' to the pointer
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Q1. What is mean by testing
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Testing is the process of evaluating a system or component to determine if it satisfies specified requirements.
• Testing is done to identify defects or errors in software or hardware.

• It involves executing a system or component with the intent of finding bugs or verifying its functionality.

• Testing can be performed at various levels such as unit testing, integration testing, system testing, and acceptance testing.

• Different...read more
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Q2. Why we are doing testing
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Testing is done to ensure that the software meets the requirements and is of high quality.
• To identify defects and errors in the software

• To ensure that the software meets the specified requirements

• To improve the quality of the software

• To increase customer satisfaction

• To reduce the risk of software failure

• To ensure that the software is reliable and secure
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Q1. What are your salary expectations?
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Q2. What is your family background?
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Q3. Share details of your previous job.
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Q4. What are your strengths and weaknesses?
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Q5. Tell me about yourself.
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They asked about difference between college life and corporate life and the projects we carried out in engineering

Q1. Asked some engineering subjects
Ans. We have to tell subjects of academics
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Discussion about Basic Information

Q1. I was applying for CAD engineer so asking about CAD commands and telecommunications. Prepare with your skills.
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Q1. Discussion about Work experience, CTC, work Location.
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Q1. Questions about memory segments and compiler optimisations
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Q2. Question about controller architecture
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Q1. Question about memory allocation of variables from a code snippet
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