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I appeared for an interview in Jul 2024.
Regression testing ensures new code changes do not negatively impact existing functionality, while retesting focuses on verifying specific defects have been fixed.
Regression testing is performed to ensure that new code changes do not introduce new defects or negatively impact existing functionality.
Retesting is done to verify that specific defects identified in previous testing cycles have been fixed.
Regression testing...
Use Selenium WebDriver to automate opening a browser
Use Selenium WebDriver to create a script in your preferred programming language
Instantiate a WebDriver object for the desired browser (e.g. Chrome, Firefox)
Use the get() method to open a specific URL in the browser
Close the browser using the close() method when done
According project related questions or tasks
I applied via Referral and was interviewed in Jun 2023. There were 3 interview rounds.
Data Visualization Using Power BI As Well As Tableau And Analysis
Exploratory Data Analysis is crucial for understanding the data, identifying patterns, and making informed decisions.
Helps in understanding the distribution of data
Identifies outliers and missing values
Detects patterns and relationships between variables
Assists in selecting appropriate statistical techniques
Visualizes data for better insights
Example: Using histograms to understand the distribution of customer ages in a
Some common data visualization tools include Tableau, Power BI, and Google Data Studio.
Tableau
Power BI
Google Data Studio
Steps involved in a data analysis project include defining objectives, collecting data, cleaning and organizing data, analyzing data, and presenting findings.
Define project objectives and goals
Collect relevant data sources
Clean and organize data to ensure accuracy
Perform data analysis using statistical methods and tools
Present findings and insights to stakeholders
I applied via Recruitment Consulltant and was interviewed in Jan 2023. There were 3 interview rounds.
Pragma is used to provide instructions to the compiler, temporary table is a table that exists temporarily, SP is a stored procedure, cursor is used to iterate through a result set, finding second highest salary involves sorting the salaries in descending order and selecting the second row.
Pragma is used to provide instructions to the compiler
Temporary table is a table that exists temporarily
SP stands for stored proced...
Data Ingenious Global interview questions for popular designations
I applied via Recruitment Consulltant and was interviewed before Aug 2023. There was 1 interview round.
I applied via Referral and was interviewed before Mar 2021. There were 3 interview rounds.
Linux based
posted on 7 Jul 2017
posted on 3 Sep 2017
I appeared for an interview in Sep 2017.
Deadlock is a situation where two or more processes are unable to proceed because each is waiting for the other to release a resource.
Deadlock occurs when two or more processes are stuck in a circular wait, where each process is waiting for a resource held by another process.
Four necessary conditions for deadlock are mutual exclusion, hold and wait, no preemption, and circular wait.
Example: Process A holds resource X a...
I have experience with various technologies including Java, Python, HTML/CSS, JavaScript, and SQL.
Java
Python
HTML/CSS
JavaScript
SQL
I am looking for a change to explore new opportunities and challenges. My notice period is 30 days.
Seeking new opportunities and challenges
Want to learn and grow in a different environment
Exploring better career prospects
Seeking a company with a better work-life balance
Notice period is 30 days
posted on 26 Nov 2020
I applied via Naukri.com and was interviewed before Nov 2019. There were 4 interview rounds.
based on 8 interviews
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