Azilen Technologies Interview Questions and Answers

Q1. What is dotnet core, benifit of it
Ans. 
Dotnet Core is a cross-platform, open-source framework for building modern applications with high performance and flexibility.
• Cross-platform: Runs on Windows, macOS, and Linux, allowing developers to build applications for various environments.

• High performance: Optimized for speed and efficiency, making it suitable for cloud-based applications.

• Microservices architecture: Supports building microservices, enabling scalab...read more
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Q2. How do you design robust application
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Designing a robust application involves ensuring reliability, scalability, maintainability, and security throughout its lifecycle.
• 1. **Modular Architecture**: Break down the application into smaller, manageable modules. For example, use microservices to isolate functionalities.

• 2. **Error Handling**: Implement comprehensive error handling to gracefully manage exceptions. For instance, use try-catch blocks and log errors...read more
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Q1. How you will handle frequent requirement changes
Ans. 
Adaptability and communication are key to managing frequent requirement changes effectively.
• Establish a clear communication channel with stakeholders to understand the reasons behind changes.

• Implement Agile methodologies, such as Scrum, to accommodate changes in short iterations.

• Prioritize requirements using techniques like MoSCoW (Must have, Should have, Could have, Won't have) to focus on critical features.

• Use versio...read more
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Q2. What's your opinion on trending technology and tools
Ans. 
Trending technologies enhance efficiency and innovation, shaping the future of industries and improving user experiences.
• Artificial Intelligence (AI) is revolutionizing industries; for example, AI in healthcare aids in diagnostics and personalized medicine.

• Cloud computing enables scalable solutions; platforms like AWS and Azure allow businesses to innovate without heavy infrastructure costs.

• Blockchain technology is tra...read more
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Q1. Tosca Best Practices and Check ppoints
Ans. 
Tosca Best Practices and Checkpoints involve following industry standards and guidelines to ensure efficient testing.
• Utilize reusable modules to save time and effort

• Regularly review and update test cases to maintain accuracy

• Implement data-driven testing for better coverage

• Use checkpoints to verify expected outcomes at key stages

• Leverage Tosca's reporting capabilities for detailed analysis
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Q2. Verification steps , using waiton instead of static waits
Ans. 
Using waiton instead of static waits for verification steps
• Use waiton to wait for specific conditions to be met before proceeding with verification steps

• Avoid using static waits as they can lead to flakiness in tests

• Examples: waiting for an element to be visible, waiting for a specific text to appear
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Q3. About TDS and TCD concept in Tosca
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TDS (Test Data Service) and TCD (Test Case Design) are key concepts in Tricentis Tosca for efficient test automation.
• TDS (Test Data Service) allows for the management and reuse of test data across multiple test cases.

• TCD (Test Case Design) focuses on creating structured and reusable test cases to enhance test coverage.

• Example of TDS: Using a single data source for multiple test cases to ensure consistency and reduce re...read more
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Q4. Handling multiple windows in single page
Ans. 
Handling multiple windows in a single page involves managing multiple browser tabs or pop-up windows within a single browser session.
• Use window handles to switch between different windows

• Keep track of each window handle to ensure proper navigation

• Use methods like getWindowHandles() and switchTo() in Selenium WebDriver for automation testing
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Q1. About Repetitions, explicit name,
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Q2. Constarint Index, using constraint
Ans. 
A constraint index is used to enforce constraints on a table in a database.
• Constraint indexes are used to ensure data integrity by enforcing rules on columns in a table.

• Examples of constraints include unique constraints, primary key constraints, and foreign key constraints.

• Using constraint indexes can improve query performance by allowing the database to optimize data retrieval.
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Logical reasoning and quant

Q1. Tell me about your self
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Q2. Question for resume
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Basic technical question like oopc, dbms, os, sql