Bharatiya Vidya Bhavan Interview Questions and Answers

Coding test are assessments that are designed to evaluate a developer's coding skills and aptitude.

An aptitude test is an exam used to determine an individual's skill or propensity to succeed in a given activity

Q1. Spreadsheet automation
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Q2. Google sheet work
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Medium leetcode question on graph was given by third party interviewer BarRaiser

Q1. Basics introduction your past experience about you all over
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Q2. Tell me about yourself Basics about iit and neet
Ans. 
I have a background in IIT and NEET exams.
• I have successfully cleared the IIT entrance exam and secured admission in a prestigious IIT.

• I have also appeared for the NEET exam and have a good understanding of medical entrance exams.

• My experience with IIT and NEET has given me a strong foundation in problem-solving, critical thinking, and time management.

• I have gained valuable knowledge in subjects like physics, chemistry...read more
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Q1. Tell me about yourself
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Q2. What is your Previous experience
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Q1. Coding question: Given a sorted array of numbers. All numbers have freq of 2 in array except one number. Find that number with T.C of logn
Ans. 
Find the single number in a sorted array with frequency of 2 for all other numbers.
• Use binary search to find the number with different frequency.

• Check if the mid element is at even or odd index to determine which side to search next.

• Example: Input array [1, 1, 2, 2, 3, 3, 4, 4, 5] should return 5.
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Q2. Print left view of tree
Ans. 
Print the left view of a tree by traversing the tree from left to right at each level
• Traverse the tree using level order traversal

• Print the first node at each level encountered during traversal
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Q1. Detailed discussion on projects
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Q2. Questions on O.S like about deadlocks,etc..
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