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Interview Experience 95

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sggarg edited this page Oct 16, 2017 · 1 revision

#2017

##ResearchEngineer

#CSEStudent

ECE students were asked questions related to their subject only. And CSE students were asked questions related to CSE subjects only.

Interview went for around 45-50 mins.

Firstly, They asked me to introduce myself and asked me my hobbies. Then technical questions asked as follows:

  1. Make a circular Linked List and search an element in the list. Full code was required.

  2. Given an array of elements. Make a BST from the elements.

    i) Tell whether the tree is balanced or not.

    ii) How to balance an unbalanced tree. (Only Logic required)

  3. Discussion on AVL trees. Asked the logic on how AVL tree is used for balancing an unbalanced tree.

In between they asked about my INTERNSHIP project and asked me to explain in detail.

  1. Questions on Discrete Mathematics like Relations, sets, Cross-Product, etc.

  2. Questions on Memory management:

    i) Explain the whole Paging Process in Virtual Memory Management.

    ii) Explain Page Fault.

    iii) Difference between Page Table and Translation Look Aside Buffer.

    iv) Explain Page Replacement Algorithms.

  3. Asked about all the memory segments (Data,heap,code,stack).

  4. What happens exactly whenever a local object comes out of its scope?

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