Describe how to implement, basically, Java's LinkedHashMap.
Principal Design Engineer Interview Questions
10,174 principal design engineer interview questions shared by candidates
Comment commenceriez-vous la collaboration avec notre équipe une fois le poste obtenu ?
1. How does arraylist work internally in java? if you were to implement array list how would you implement. Collections interface implementations and its differences. Whats the difference between set and list interface. Is Hashlist a thread safe or not. 2. Is there time difference in the array list is accessed, if the index is to the begining vs last. 3. How does HashMAp? Deep discussions about that, as well as HashMaps internal implementation details of O(n).
How would you address the performance scaling issues with a platform like Microsoft Teams?
Tell us a time you solved a challenging technical problem
Second round case study based
(This was asked by someone in Engineering) Why should I as a product developer listen to you when you make recommendations about product strategy? I am much more familiar with the product and I have been working with our customers far longer than you have.
I was asked to look at some code and tell what the intent was.
Do you believe in normalisation post appraisal
Java API to time the thread?
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