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I applied via Naukri.com and was interviewed in Feb 2023. There was 1 interview round.
posted on 21 Oct 2024
One coding question from dynamic programming
Binary lifting ancestors problem involves finding the k-th ancestor of a node in a binary tree efficiently.
Binary lifting is a technique used to find ancestors in a binary tree.
It involves precomputing the ancestors of each node using dynamic programming.
The k-th ancestor of a node can be found by repeatedly jumping up the tree in powers of 2.
Example: Given a binary tree with nodes 1, 2, 3, 4, 5, 6, 7, the 2nd ancestor
1 question to be completed in 4hrs
I applied via Naukri.com and was interviewed in Nov 2024. There were 2 interview rounds.
C++ basic and advance level
I applied via Campus Placement and was interviewed in Jan 2024. There were 4 interview rounds.
Segment tree questions and dp questions
Developed a machine learning model to predict customer churn for a telecom company
Used Python and scikit-learn for data preprocessing and model building
Performed feature engineering to improve model accuracy
Evaluated model performance using metrics like accuracy, precision, and recall
posted on 17 Mar 2016
I applied via campus placement at Indian Institute of Technology (IIT), Chennai
I am a research and development professional with expertise in various fields.
I have a PhD in Chemistry and have worked in the pharmaceutical industry for 5 years.
I have experience in developing new products and improving existing ones.
I am skilled in project management and have led teams of up to 10 people.
I am passionate about innovation and finding solutions to complex problems.
I am interested in exploring new technologies and their applications in various fields.
Artificial Intelligence and Machine Learning
Internet of Things
Blockchain Technology
Virtual and Augmented Reality
Robotics and Automation
I applied via LinkedIn and was interviewed in Jan 2024. There were 2 interview rounds.
It was a very basic round
Leetcode medium level questions were asked.
Aptitude and coding and also about verbal reasoning
I applied via campus placement at Indian Institute of Technology (IIT), Chennai
Develop a sustainable energy source for rural areas
Research and develop a low-cost renewable energy solution
Test and refine the solution in a rural area
Partner with local organizations to implement and maintain the solution
Provide training and education to the community on the use and maintenance of the solution
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