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Zenatix Solutions Interview Questions and Answers
Q1. Why are you interested in data domain
Fascinated by the insights and patterns that can be extracted from data to drive decision-making and innovation.
Passionate about uncovering hidden trends and correlations in data
Excited about using data to solve complex problems and make informed decisions
Believe in the power of data-driven decision-making to drive business success
Q2. what is the difference between call by reference and call by value
Call by value passes a copy of the value while call by reference passes the address of the value.
Call by value passes a copy of the value while call by reference passes the address of the value.
Call by value does not modify the original value while call by reference can modify the original value.
Call by value is used for simple data types while call by reference is used for complex data types.
Q3. Why do you want to pursue data science
I want to pursue data science because of my passion for analyzing and interpreting data to solve complex problems.
I enjoy working with data and finding patterns and insights
I want to use my skills to help businesses make data-driven decisions
Data science is a rapidly growing field with endless opportunities
I have experience in programming and statistics, which are essential skills for data science
For example, I have worked on projects analyzing customer behavior and predictin...read more
Q4. Software development life cycle
Software development life cycle is a process of planning, designing, developing, testing, deploying, and maintaining software.
SDLC is a framework that helps in the development of software.
It consists of several phases such as planning, designing, developing, testing, deploying, and maintaining software.
Each phase has its own set of activities and deliverables.
The goal of SDLC is to produce high-quality software that meets the customer's requirements.
Examples of SDLC models in...read more
Q5. Stipend is okay?
Negotiable based on job responsibilities and market standards.
Stipend should be competitive with industry standards.
Consider the cost of living in the area where the job is located.
Opportunities for growth and learning may outweigh a lower stipend.
Discussing potential for salary increase after probation period is important.
Q6. What is sql, data science
SQL is a programming language used for managing and querying relational databases. Data science involves analyzing and interpreting complex data to make informed decisions.
SQL stands for Structured Query Language and is used to communicate with databases.
Data science involves collecting, analyzing, and interpreting large amounts of data to gain insights and make decisions.
SQL is commonly used for tasks such as retrieving data, updating records, and creating reports.
Data scien...read more
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