SanDisk India Device Design Centre Software Testing Engineer Interview Questions and Answers

1) was asked to write program to fetch certain strings in a given device output
2) basic questions on networking based on the resume

Q1. 1) networking basics based on the team you are interviewing with. 2) certain programs to write
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Q1. Questions on C and Sql
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Coding round - OS, bit manipulation etc

Advanced questions in coonputer architecture, general aptitude, c++programs, digital electronics

Q1. Entire ASIC Design Flow, Physical Design flow and questions related to that, CMOS basic questions, academic projects done.
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Q1. Introduction about myself and my subjects of interest.
Ans. 
I am a passionate individual with a background in computer science and a keen interest in artificial intelligence and machine learning.
• Studied computer science at XYZ University

• Completed projects in AI and ML

• Attended workshops and seminars on emerging technologies
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Q2. Then I was asked about my first project which was on Risc v.
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Q3. Then i was asked about my second project which was based on asynchronous fifo design.Following this I was asked the difference between synchronous and asynchronous fifo and then the interviewer gave me a F...read more
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Q4. Then he gave me a Digital electronics numerical to solve.
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Q5. Then he asked me to design a flipflop using mux.
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Q6. Then he asked me about difference between mealey and moore machine and which one is better in which case.
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Q7. At last he asked me 3 puzzles to solve.
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Quite easy, implementation questions were there

Q1. Implement Hash Maps
Ans. 
Hash maps are data structures that store key-value pairs and provide efficient lookup, insertion, and deletion operations.
• Hash maps use a hash function to convert keys into array indices.

• Collisions can occur when multiple keys hash to the same index, requiring collision resolution techniques.

• Common collision resolution methods include chaining and open addressing.

• Hash maps have an average time complexity of O(1) for ba...read more
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Q1. Discussion on the past experience. Question on technical aspects of supply chain, like EOQ, MOQ, reorder point, safety stock, etc.
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Q2. Explain previous experience, and tools used.
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DSA MCQ on Computer Core Subjects