IntelliCredence Lead Quality Analyst Interview Questions and Answers

Q1. "Hello world" java program to print the count of letter 'l'
Ans. 
A Java program to count the occurrences of the letter 'l' in the string 'Hello world'.
• Create a Java program with a main method.

• Initialize a String variable with the value 'Hello world'.

• Use a loop to iterate through each character in the string and count the occurrences of the letter 'l'.

• Print the count of 'l' at the end.
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Q2. "Hello world" java program to print output as "olleH dlrow"
Ans. 
Reverse the characters of each word in a given string
• Split the input string into an array of words

• Reverse each word in the array

• Join the reversed words back into a single string
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Q3. What is the diff between comparator and comparable
Ans. 
Comparator is an interface used to sort objects, while Comparable is an interface used to compare objects for natural ordering.
• Comparator is used to define custom sorting logic for objects, while Comparable is used for natural ordering based on the class's implementation of compareTo() method.

• Comparator can be used to sort objects of different classes, while Comparable is implemented within the class itself.

• Example: So...read more
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Q4. What is lamda expression
Ans. 
Lambda expression is a concise way to represent an anonymous function in programming languages.
• Lambda expressions are used to create small, inline functions without a formal definition.

• They are commonly used in functional programming languages like Python, Java, and C#.

• Lambda expressions can be used to simplify code and make it more readable.

• Example: (x, y) -> x + y is a lambda expression that takes two parameters a
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Q5. What is contructor chaining
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Constructor chaining is the process of calling one constructor from another constructor in a class.
• Allows reusing code and avoiding duplication

• Can be achieved using 'this' keyword in the constructor

• Helps in initializing objects with different parameters
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Q6. Appium & Selenium architecture
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Q7. How to handle notifications in mobile automation
Ans. 
Handle notifications in mobile automation by using automation tools to interact with notifications, verify content, dismiss or respond to them.
• Use automation tools like Appium or Espresso to interact with notifications

• Verify the content of notifications by extracting text or images

• Dismiss notifications to continue with test execution

• Respond to notifications if required for test scenarios

• Handle different types of notifi...read more
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Q8. How to handle if element xpath is different in ios and android apps
Ans. 
Use platform-specific locators or conditional statements to handle different element xpaths in iOS and Android apps.
• Use platform-specific locators like accessibility id for iOS and resource id for Android

• Implement conditional statements to switch between different xpaths based on the platform

• Utilize Appium's platformName capability to identify the platform and adjust the element xpath accordingly
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Q9. Different TestNG annotations and order
Ans. 
TestNG annotations include @Test, @BeforeMethod, @AfterMethod, @BeforeClass, @AfterClass, @BeforeSuite, @AfterSuite
• @Test - denotes a test method

• @BeforeMethod - runs before each test method

• @AfterMethod - runs after each test method

• @BeforeClass - runs before the first test method in the current class

• @AfterClass - runs after the last test method in the current class

• @BeforeSuite - runs before all tests in the suite

• @AfterSu
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Q10. What is pom.xml and how to mention dependencies
Ans. 
pom.xml is a configuration file used in Maven projects to define project settings and dependencies.
• pom.xml stands for Project Object Model XML

• It is used in Maven projects to manage project configuration, build settings, and dependencies

• Dependencies are mentioned inside the <dependencies> tag in pom.xml

• Each dependency is specified with <groupId>, <artifactId>, and <version>
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Q1. Which is the best level in Wipro? Ans:Now Wipro has introduced quarterly appraisal system.
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Q2. What is the process of Wipro ? Ans: Wipro,a global information technology, consulting,and business process service company.
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Can you recommend any free website for taking an online carrier aptitude test and recieving a detailed report on sutaible job options.

What is the best resource to learn data structure and algorithm(must contain practice assignments too)? I have stumbled across Coursera,but does it cover all essential details about DSA?

Q1. What is technical? Ans: Defination must be able to apply the technical knowledge and skills required in the specialist and professional job role.
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Basic aptitude question.

Basic coding question.

Q1. How the skill you specified in resume
Ans. 
I have strong problem-solving skills and attention to detail.
• I have experience in root cause analysis to identify and resolve quality issues.

• I am proficient in statistical analysis to improve processes and reduce defects.

• I have a track record of implementing quality control measures to ensure product reliability.

• I pay close attention to detail in all aspects of my work to maintain high quality standards.
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Q2. About the coding language you mention
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Q3. Asking to slove coding question
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Q1. General basic question
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Q2. Scenario based question
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Q1. Roles and responsibilities in current project.
Ans. 
As a Quality Engineer in my current project, my roles and responsibilities include ensuring compliance with quality standards, conducting quality audits, analyzing data to identify areas for improvement, and implementing corrective actions.
• Ensuring compliance with quality standards and regulations

• Conducting quality audits to identify areas for improvement

• Analyzing data to track quality metrics and trends

• Implementing co...read more
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Q2. Difference between smoke and sanity testing?
Ans. 
Smoke testing is a quick test to check if the software build is stable, while sanity testing is a more thorough test to check specific functionalities.
• Smoke testing is done to ensure the critical functionalities of the software are working fine after a build, while sanity testing is done to verify specific features or functionalities.

• Smoke testing is usually done before detailed testing, while sanity testing is done af...read more
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Q3. Your role in bug triage meeting.
Ans. 
In bug triage meetings, I analyze reported bugs, prioritize them based on severity and impact, assign them to appropriate team members, and track their resolution.
• Analyze reported bugs to understand the root cause and impact

• Prioritize bugs based on severity and impact on users

• Assign bugs to appropriate team members for resolution

• Track the progress of bug resolution and ensure timely closure
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Q4. How do you handle when there is a conflict between Dev and QA team on bugs raised?
Ans. 
Address conflicts by facilitating open communication, understanding both perspectives, and finding a mutually agreeable solution.
• Encourage open communication between Dev and QA teams to understand each other's perspectives

• Review the bug reports together to identify the root cause of the conflict

• Facilitate discussions to reach a mutually agreeable solution, considering the impact on the project timeline and quality

• Estab...read more
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Q1. How do you handle when there's a requirement change nearing to the end of a sprint
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Q2. Reason for leaving current organization
Ans. 
Seeking new challenges and growth opportunities
• Desire for career advancement

• Looking for a more challenging role

• Seeking opportunities for professional development

• Company restructuring or downsizing

• Relocation to a new area
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Q3. Tell me about anything you haven't mentioned in your resume.
Ans. 
I have experience in implementing lean manufacturing principles in a previous role.
• Implemented 5S methodology to improve organization and efficiency in the workplace

• Led Kaizen events to identify and eliminate waste in production processes

• Trained team members on lean principles and continuous improvement techniques
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Q1. What is the average rating for a company like Cognizant from your side
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Q2. What is the annual child birth ratio of an average Indian ?
Ans. 
The annual child birth ratio of an average Indian is approximately 2.3 children per woman.
• The total fertility rate in India is around 2.3 children per woman.

• This rate varies across different states and regions in India.

• Factors such as education, socio-economic status, and cultural norms influence the fertility rate.

• For example, states like Bihar and Uttar Pradesh have higher fertility rates compared to Kerala and Tamil
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Q3. What are the ways through which a company can startup or switch on with their collaborating projects?
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Q4. What are the general concepts which we can apply when there is a crisis happens to our company ?
Ans. 
During a crisis, general concepts to apply include effective communication, quick decision-making, adaptability, and teamwork.
• Effective communication is crucial to keep all stakeholders informed and aligned.

• Quick decision-making is necessary to address the crisis promptly and minimize its impact.

• Adaptability is key to adjusting strategies and plans as the situation evolves.

• Teamwork is essential for pooling resources an
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Q5. When does an employer renew his/her contract after the notice period or before the notice period
Ans. 
Employers typically renew contracts before the notice period.
• Employers usually renew contracts before the notice period to ensure continuity in the work relationship.

• Renewing the contract before the notice period allows both parties to plan ahead and make necessary arrangements.

• In some cases, employers may choose to renew the contract during the notice period if negotiations are ongoing.

• It is important for employers to...read more
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Q1. Collections,List set diff,basic coding
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Q2. Cucumber basics
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Q3. Java interface Framework explanation
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Basics maths and reasoning

Q1. What is your experience with writing test cases?
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Q2. Some scenarios writing
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Q1. What is the role of a Quality Inspector?
Ans. 
Quality Inspectors are responsible for ensuring products meet quality standards by inspecting, testing, and reporting on the quality of products.
• Inspect products to ensure they meet quality standards

• Conduct tests to identify defects or issues

• Report on the quality of products and recommend improvements

• Collaborate with production teams to address quality concerns

• Maintain documentation of inspection results
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Q2. What are the differences between Quality Assurance (QA) and Quality Control (QC)?
Ans. 
QA focuses on preventing defects in the production process, while QC focuses on identifying defects in the final product.
• QA is process oriented, focusing on improving and monitoring the processes used to create the product.

• QC is product oriented, focusing on identifying defects in the final product through inspections and testing.

• QA is proactive, aiming to prevent defects before they occur.

• QC is reactive, identifying d...read more
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