Hardware Engineer Internship Interview Questions

5,137 hardware engineer internship interview questions shared by candidates

There are 7 bags of coins. only one bag has cons weighing 1.1gm each and rest 6 bags has coins weighing 1gm each. You are given a weighing machine and you've to weigh only once. How do you find out the bag having 1.1gm coins?
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Hardware Engineer

Interviewed at Qualcomm

3.8
Aug 29, 2019

There are 7 bags of coins. only one bag has cons weighing 1.1gm each and rest 6 bags has coins weighing 1gm each. You are given a weighing machine and you've to weigh only once. How do you find out the bag having 1.1gm coins?

1) Explain recursion, DP, greedy techniques. 2) Write code to construct mirror of binary tree 3) Sieve program. 4) Basic digital Electronics questions Round 2:- MOSFET current equation and Moore Machine questions HR round:-- formality
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Hardware Engineer

Interviewed at Qualcomm

3.8
Oct 11, 2019

1) Explain recursion, DP, greedy techniques. 2) Write code to construct mirror of binary tree 3) Sieve program. 4) Basic digital Electronics questions Round 2:- MOSFET current equation and Moore Machine questions HR round:-- formality

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