Code for Blocking Queue. Usage of Fork and Join. How Logger class works. Hashing technique
Sr Developer Interview Questions
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count the number of duplicate words/letters
Find the number of letters common in given set of strings
- The lead dev called me at 6:30 from his home phone, before he put down, he said "don't call back on this number, my wife will answer and you won't like it" .. that was quite unexpected from an otherwise professional interview,
Q: Are you a fan of Star Trek? Q: Do you have any other offers? Q: Several S.T.A.R. type questions.
To join a phone call.
What is the difference between HashMap & HashTable?
what was the biggest customization
What does your father do
Implement a rate limiter that upon construction is given an integer representing the number of times a target resource is accessible during a fixed 1-minute time window. The interface would declare a single method: boolean canAccess() that would return true if a resource can be accessed immediately during the current time window, false otherwise. Additional requirements: * You can't use any helper thread to maintain state. * Must maintain time complexity of O(1) * Must be thread safe.
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