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I applied via Campus Placement and was interviewed in Sep 2024. There was 1 interview round.
I applied via Newspaper Ad and was interviewed before Jun 2021. There were 2 interview rounds.
I appeared for an interview in Sep 2016.
I am a recent graduate with a degree in Computer Science and a passion for coding and problem-solving.
Graduated with a degree in Computer Science
Passionate about coding and problem-solving
Completed internships at tech companies
I was responsible for managing social media accounts and creating engaging content for a marketing agency.
Managed social media accounts for clients
Created content calendars and posts for various platforms
Analyzed engagement metrics to optimize content strategy
MBA provides advanced business knowledge, skills, and networking opportunities.
MBA helps develop strategic thinking and leadership skills.
It provides a deeper understanding of business concepts and practices.
MBA graduates often have better job prospects and higher earning potential.
Networking opportunities with industry professionals and alumni can lead to valuable connections.
Specializations in areas like finance, mar...
Key takeaways from MBA include leadership skills, strategic thinking, and networking opportunities.
Developing strong leadership skills through coursework and group projects
Learning strategic thinking and decision-making through case studies and simulations
Building a strong professional network through internships, networking events, and alumni connections
Cognizant offers a diverse range of opportunities for growth and development in the IT industry.
Cognizant is a global leader in IT services and consulting.
They have a strong reputation for delivering high-quality solutions to clients.
Cognizant provides a collaborative and inclusive work environment.
They offer extensive training and learning programs to enhance skills.
Cognizant has a strong focus on innovation and digit...
Studied case studies on marketing strategies and ethical dilemmas in business.
Analyzed a case study on how Coca-Cola's marketing strategies helped increase sales and brand awareness.
Discussed a case study on a company facing an ethical dilemma and the consequences of their decisions.
Explored the impact of social media on consumer behavior in a case study on a successful marketing campaign.
My goal in life is to make a positive impact on others and contribute to the betterment of society.
To work towards improving healthcare access and quality
To advocate for social justice and equality
To continuously learn and grow both personally and professionally
To build meaningful relationships and support others in their journeys
To leave a lasting legacy that inspires future generations
I resolved a disagreement between two team members by facilitating a meeting and encouraging open communication.
Identified the root cause of the disagreement
Scheduled a meeting with both parties to discuss the issue
Encouraged open communication and active listening
Facilitated a compromise that satisfied both parties
I appeared for an interview in Aug 2016.
Reverse a linked list in pairs of three.
Create a function that takes the head of the linked list as input.
Traverse the linked list in pairs of three and reverse each pair.
Update the head of the linked list to the new head after reversing each pair.
Return the new head of the linked list.
Search a number in sorted rotated array.
Use binary search to find the pivot point where the array is rotated
Determine which half of the array the target number may be in
Perform binary search on the appropriate half of the array to find the target number
I appeared for an interview in Aug 2017.
I applied via Company Website and was interviewed before Jun 2020. There were 4 interview rounds.
MongoDB database algorithms are used for efficient data storage, retrieval, and processing.
MongoDB uses various algorithms for indexing, sharding, and aggregation.
Indexing algorithms include B-tree, hash, and text search indexes.
Sharding algorithms include range-based, hash-based, and zone-based sharding.
Aggregation algorithms include map-reduce and aggregation pipeline.
MongoDB also uses algorithms for query optimizati
I appeared for an interview before Dec 2020.
Round duration - 120 Minutes
Round difficulty - Medium
Ninja, a new member of the FBI, has acquired some 'SECRET_INFORMATION' that he needs to share with his team. To ensure security against hackers, Ninja dec...
The task is to encode and decode 'SECRET_INFORMATION' for security purposes and determine if the transmission was successful.
Read the number of test cases 'T'
For each test case, encode the 'SECRET_INFORMATION' and then decode it
Compare the decoded string with the original 'SECRET_INFORMATION'
Print 'Transmission successful' if they match, else print 'Transmission failed'
Round duration - 60 Minutes
Round difficulty - Medium
Given an array Arr
consisting of N integers, your task is to find the equilibrium index of the array.
An index is considered as an equilibrium index if the sum of elem...
Find the equilibrium index of an array where sum of elements on left equals sum on right.
Iterate through the array and calculate prefix sum and suffix sum at each index.
Compare prefix sum and suffix sum to find equilibrium index.
Return the left-most equilibrium index or -1 if none found.
Round duration - 50 Minutes
Round difficulty - Easy
Tip 1 : Focus more on SQL
Tip 2 : Keep up with ongoing projects in the company
Tip 1 : Be honest about what you add.
Tip 2 : Don't forget to mention extra curriculars.
I applied via Walk-in and was interviewed before Jun 2020. There was 1 interview round.
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Data Scientist
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