Aditya Birla Capital Intern Interview Questions and Answers for Freshers

Q1. Machine learning topics
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Company analysis based project

Q1. Questions related to college extra curricular and the some basic HR questions
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Q2. Why do you want this internship
Ans. 
I want this internship because it aligns with my career goals and provides valuable hands-on experience.
• The internship offers the opportunity to work with experienced professionals in the field.

• It will allow me to apply and enhance my skills and knowledge in a practical setting.

• I am eager to learn from the company's industry-leading projects and contribute to their success.

• This internship will provide me with a deeper ...read more
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It was general topic discussion

Q1. About yourself. Educational background
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Q2. Past experience with the previous company.
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Q1. Tell me about your background
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Q2. Which location would you prefer to your role
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Q3. Sales or Credit
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Psychometric and Quantitative assessment

Q1. Personality based questions
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Q2. Technical questions on banking
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Round duration - 100 minutes
Round difficulty - Medium

The test was conducted on the AMCAT platform, with webcam and tab-switch monitoring. All questions were mandatory to answer. Coding questions were 2, one being difficult and another's the one given below.

Q1. 
Number of Mismatching Bits
Determine the number of bits that differ between the binary representations of two given integers "first" and "second".
Input:
The input starts with an integer ‘T’ representin...read more
Ans. 
Calculate the number of mismatching bits between two given integers in their binary representation.
• Convert the integers to binary representation using bitwise operations.

• Count the number of differing bits by comparing the binary representations.

• Return the count of mismatching bits for each test case.
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Round duration - 50 minutes
Round difficulty - Medium

This technical interview was scheduled at 9 AM for me.

Q1. 
BST Node Deletion Problem
Given a binary search tree (BST) and a key value K, your task is to delete the node with value K. It is guaranteed that a node with value K exists in the BST.
Explanation:
A bi...read more
Ans. 
Implement a function to delete a node with a given value from a binary search tree (BST).
• Traverse the BST to find the node with the value K to be deleted.

• Handle different cases like node with no children, one child, or two children.

• Update the pointers of the parent node and child nodes accordingly.

• Return the root of the modified BST after deletion.
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Round duration - 20 minutes
Round difficulty - Medium

Took place in the evening, this round assessed the overall personality. Followed by a discussion on the resume; the international accolades I had received in Computer Science and in extracurriculars, my experiences, future goals and so on.
Lastly, I was asked if I had any questions and about the preferred locations.