3i Infotech Quality Analyst Interview Questions and Answers

Q1. Explain the Smoke Testing .
Ans. 
Smoke testing is a preliminary test to check if the basic functionalities of a software application are working fine.
• Smoke testing is a subset of regression testing and is usually performed after a build is received.

• It is a quick and shallow test to ensure that the critical functionalities of the software are working.

• The main purpose of smoke testing is to determine if the build is stable enough for further testing.

• If ...read more
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Q2. What is a bug?
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A bug is an error, flaw, mistake, failure, or fault in a computer program or system that causes it to produce incorrect or unexpected results.
• A bug can manifest as a software glitch, crash, or malfunction.

• Bugs can be caused by coding errors, design flaws, or unexpected interactions between different parts of a system.

• Examples of bugs include software freezing, incorrect calculations, and data loss.

• Identifying and fixin...read more
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Q1. What you know about ai
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AI stands for Artificial Intelligence, which is the simulation of human intelligence in machines.
• AI involves the development of computer systems that can perform tasks that would typically require human intelligence.

• It encompasses various subfields such as machine learning, natural language processing, and computer vision.

• AI is used in various applications like virtual assistants, autonomous vehicles, and recommendatio...read more
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Q2. What is data annotation
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Data annotation is the process of labeling or tagging data to make it understandable and usable for machine learning algorithms.
• Data annotation involves adding metadata or annotations to data.

• It helps in training machine learning models by providing labeled examples.

• Common types of data annotation include image labeling, text tagging, and audio transcription.

• Data annotation can be done manually by human annotators or t...read more
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Q1. How to read data from Excel using selenium ?
Ans. 
You can read data from Excel using Selenium by using Apache POI library.
• Use Apache POI library to interact with Excel files in Selenium

• Create a FileInputStream object to read the Excel file

• Use WorkbookFactory to create a workbook object from the FileInputStream

• Get the desired sheet from the workbook using getSheet() method

• Iterate through rows and cells to read data from Excel sheet
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Q2. Git basic command
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Q3. Soft and hard assertion ?
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Q4. Testng and webdriver listeners?
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Q5. Write a java code to find max no. From array
Ans. 
Java code to find max number from array of strings
• Convert array of strings to array of integers using Integer.parseInt()

• Initialize max variable with Integer.MIN_VALUE

• Iterate through array and update max if current element is greater

• Return max value
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Java coding along with automation scenario

Q1. Ranging from automation framework, java java script and sql coding
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Q1. More about functional testing, framework discusion
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Q1. Interaction with senior management about ethics and behavior
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Q1. Salary discusiion and personal discussion
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Q1. Agile Methologies
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Q1. Database Testing Concepts and queries
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Q1. What is SDLC? What is Bug life cycle? What is RTM? Types of testing Methodology?
Ans. 
SDLC stands for Software Development Life Cycle. Bug life cycle refers to the stages a bug goes through from identification to resolution. RTM is Requirements Traceability Matrix. Testing methodologies include Agile, Waterfall, and V-Model.
• SDLC is a process used by software development teams to design, develop, and test high-quality software products.

• Bug life cycle includes stages like New, Assigned, Open, Fixed, Retes...read more
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1. Java based questions
2. Java based programs like find number of characters, etc

Q1. All related to Automation Testing and Manual testing. Complete framework details
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