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I applied via Naukri.com and was interviewed in Oct 2022. There were 3 interview rounds.
Explanation of skills for a Data Analyst role
Data analysis skills including data cleaning, manipulation, and visualization
Statistical knowledge for interpreting data and making informed decisions
Programming skills in languages like Python, R, or SQL
Experience with data mining and machine learning techniques
Strong communication skills to present findings and collaborate with team members
Coding Assignment regarding my job description
I applied via Referral and was interviewed before Nov 2022. There were 2 interview rounds.
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I applied via Campus Placement and was interviewed before May 2020. There were 3 interview rounds.
I applied via Walk-in and was interviewed in Nov 2023. There were 3 interview rounds.
I have over five years of experience in management, focusing on team leadership, project coordination, and operational efficiency.
Led a team of 10 in a retail environment, improving sales by 20% through effective training and motivation.
Managed multiple projects simultaneously, ensuring timely delivery and adherence to budget constraints.
Implemented a new inventory management system that reduced stock discrepancies by ...
Basic to medium questions on array string SQL
I applied via Walk-in and was interviewed in Oct 2021. There were 3 interview rounds.
I am looking for a competitive salary that reflects my skills and experience, ideally in the range of $70,000 to $90,000.
Research industry standards: For example, Glassdoor indicates that Business Analysts in my area earn between $70,000 and $90,000.
Consider my experience: With 5 years in the field, I bring valuable insights and skills that can drive business success.
Discuss benefits: I value a comprehensive benefits p...
I applied via Recruitment Consulltant and was interviewed in Dec 2023. There were 2 interview rounds.
Basic aptitude followed with english and reasoning
The lifecycle of a thread in Java includes several stages from creation to termination.
A thread is created using the Thread class or implementing the Runnable interface.
The thread goes through the new, runnable, and blocked states before running.
Once running, the thread can be paused, resumed, or stopped.
Finally, the thread reaches the terminated state and cannot be restarted.
I appeared for an interview before Apr 2024, where I was asked the following questions.
ACID properties ensure reliable transactions in databases: Atomicity, Consistency, Isolation, Durability.
Atomicity: Transactions are all-or-nothing. Example: If a bank transfer fails, no money is deducted.
Consistency: Transactions must leave the database in a valid state. Example: A transaction should not violate any integrity constraints.
Isolation: Transactions occur independently. Example: Concurrent transactions do ...
Indexing is a data structure technique that improves the speed of data retrieval operations on a database or data set.
Indexing creates a data structure (like a B-tree) that allows for faster searches.
For example, a book index helps locate topics quickly without scanning every page.
In databases, an index on a column allows for quicker query results, e.g., searching for a user by email.
Indexes can be unique (no duplicate...
based on 2 interview experiences
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