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I applied via Approached by Company and was interviewed before Oct 2021. There were 4 interview rounds.
Yes, I am proficient in Excel and Excel macros.
I have extensive experience in using Excel for data analysis and manipulation.
I am skilled in creating and modifying Excel macros to automate repetitive tasks.
I am familiar with advanced Excel functions such as VLOOKUP, PivotTables, and conditional formatting.
I have used Excel to create charts and graphs to visualize data.
I am comfortable working with large datasets in Exc...
I applied via Naukri.com and was interviewed in Dec 2024. There was 1 interview round.
Developed a predictive model to forecast customer churn for a telecom company.
Collected and cleaned customer data including usage patterns and demographics.
Used machine learning algorithms such as logistic regression and random forest to build the model.
Evaluated the model's performance using metrics like accuracy, precision, and recall.
Provided actionable insights to the company based on the model's predictions.
Data Analyst focuses on analyzing data to provide insights, while Data Scientist focuses on using advanced algorithms and machine learning to predict future trends.
Data Analyst focuses on analyzing data to provide insights for decision-making.
Data Scientist focuses on using advanced algorithms and machine learning to predict future trends.
Data Analyst typically works with structured data, while Data Scientist works wit...
I applied via Walk-in and was interviewed before Aug 2023. There were 2 interview rounds.
It was deciphering spoken language to subtitle for a complicated accented show
I am passionate about the company's mission and values, and I believe my skills and experience align well with the opportunities here.
Passionate about company's mission and values
Skills and experience align well with opportunities
Excited about potential for growth and development
I am passionate about using data analysis to drive business decisions and improve processes.
I have always been fascinated by the power of data to uncover insights and drive strategic decision-making.
I enjoy working with large datasets and using statistical tools to extract meaningful information.
I believe that data-driven decision-making is crucial for businesses to stay competitive in today's market.
For example, in my...
I applied via Naukri.com and was interviewed before Dec 2020. There were 3 interview rounds.
I applied via Referral and was interviewed in Sep 2022. There were 3 interview rounds.
Basics questions of logical reasoning , english , mathematics etc
Encapsulation is hiding implementation details while abstraction is hiding unnecessary details.
Encapsulation is achieved through access modifiers like private, protected, and public.
Abstraction is achieved through abstract classes and interfaces.
Encapsulation protects the data from external interference while abstraction focuses on the essential features.
Example of encapsulation: hiding the implementation details of a ...
JVM is a virtual machine that executes Java bytecode. JRE is a runtime environment that includes JVM and libraries. JDK is a development kit that includes JRE and tools for developing Java applications.
JVM stands for Java Virtual Machine and is responsible for executing Java bytecode.
JRE stands for Java Runtime Environment and includes JVM and libraries required to run Java applications.
JDK stands for Java Development ...
based on 1 interview
Interview experience
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