how do you design a cache. data structure focused.
Software Development Internship Interview Questions
212 software development internship interview questions shared by candidates
If in a ego clash, how would you overcome the problem?
Consider a long alley with N doors on one side. All the doors are closed initially. You move to and fro in the alley changing the states of the doors as follows: You open a door that is already closed, and you close a door that is already opened. You start at one end go on altering the state of the doors till you reach the other end, and then you come back and start altering the states of the doors again. In the first go, you alter the states of doors numbered 1, 2, 3, …, N. In the second go, you alter the states of doors numbered 2, 4, 6, …. In the third go, you alter the states of doors numbered 3, 6, 9 …. and so on… The above procedure will continue till the Nth turn in which you alter the state of the door numbered N. The task is to find the number of open doors at the end of the procedure. Examples: Input: N = 3 Output: 1 Input: N = 100 Output: 10
take home question with API, behavioral interview, merge arrays, system design
"What's the difference between you and another student from your school" was the one that took me by surprise
Q: How would you do a deep copy of a singly linked list in which every node, besides the pointer to the next node, has an additional pointer to a random element of the list?
How would you design a GPS device for a hiker
Introduce yourself, Coding, Question about computer system.
Determine which command takes the longest to execute given results of a test
Interesting question regarding tries and spell-checking.
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