Indian Institute of Technology (IIT), Chennai

Chennai, Tamil Nadu

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Indian Institute of Technology (IIT), Chennai Placement Interview Questions

Updated 4 Dec 2024

3 interviews found

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user image Nalam Vssk Chaitanya

posted on 29 Aug 2015

I applied via Campus Placement

4 Interview Rounds

Interview Questions

  • Q1. 100 white eggs and 100 black eggs are distributed in 2 bags and now choosen a egg. The way to be distribute the eggs so that the probability of getting a black ...read more
  • Q2. Given an array of 1 to 30 numbers put minus before some numbers so that sum of elements in array is zero
  • Q3. Given a binary tree print the left most element in each level. Note: Nodes need not have children. It's not complete binary tree

Interview Preparation Tips

Round: Test
Experience: The test is conducted in hacker rank in Electrical DCF. The questions are asked in Probability, Coding, Data Structures and Algorithms.
Tips: Just go through your probability notes and DSA notes and your Advanced and Computer Programming lab assignments.
Duration: 60 minutes
Total Questions: 8

Round: Technical Interview
Experience: I stammerd a bit as it is my first interview but I was able to answer Q 1 and 3 and 2 with a small help as for 2 I was trying for answer which is "Not possible" as the sum of elements is odd.
Tips: Be cool the questions will be easy. You just have to think peacefully and answer them. Question asked doesn't mean it will have an answer.

Skills: Probability, Data Structures and Algorithms., Aptitude
Duration: 2.5
College Name: Indian Institute of Technology Madras
Motivation: I want to do Reasearch and get patents which will be useful for my Higher Studies.
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Quantitative ResearcherOnCampusInterview Interview Questions

user image Ujjawal Soni

posted on 27 Aug 2015

I applied via Campus Placement

3 Interview Rounds

Interview Preparation Tips

Round: Test
Experience: MCQs are puzzles and basic probability problems.
For 1 coding question, we had to write a pseudo code and for other the complete code in any programming language.
Creative question was to test the thinking of the participant on some technological idea.
Tips: Practice basic probability and pseudo code writing before going for the test.
Duration: 60 minutes
Total Questions: 8

General Tips: The company wants to see how innovative the participant is , so Creative question has a high weightage, so don't skip that question.
Skills: Probability Concepts, Algorithms and Data Structures, Creative thinking
Duration: 2
College Name: IIT Madras
Motivation: I am interested in research internship in digital media. Also, I got a good positive feedback from seniors who interned there, about the work culture and quality of work company does.
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ResearcherOnCampusInterview Interview Questions

user image Stefanie Anna Baby

posted on 27 Aug 2015

I applied via Campus Placement

4 Interview Rounds

Interview Questions

  • Q1. Sort an array such that all elements at even indices are smaller than their neighbouring odd indexed elements, and all odd indexed elements are greater than the...read more
  • Q2. Given two nodes of a binary tree, find their first common ancestor

Interview Preparation Tips

Round: Test
Experience: pleasant :)
Tips: Be good at basic math and puzzle questions
Duration: 60 minutes minutes
Total Questions: 8

Round: Technical Interview
Experience: good

Skills: coding, maths(esp probability)
Duration: 2 months
College Name: IIT Madras
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