Infosys Automation Engineer Interview Questions, Process, and Tips

Java program to alternate words in a string

• Split the input string into an array of words

• Iterate through the array and alternate the words

• Join the modified array back into a single string

TOSCA is a comprehensive test automation tool that supports multiple technologies, while Selenium is specifically for web applications.

• TOSCA is a model-based test automation tool that allows for end-to-end testing of various technologies and applications.

• Selenium is a widely used open-source tool specifically designed for automating web applications.

• TOSCA provides a more comprehensive solution with features like test c...read more

To automate multiple pages in API testing, use test scripts to navigate through different endpoints and validate responses.

• Create test scripts to call different API endpoints for each page

• Use data-driven testing to iterate through multiple pages with different inputs

• Implement assertions to validate responses from each page

• Utilize automation tools like Postman or Selenium for API testing

Experience in using Postman for API testing and automation.

• Used Postman for API testing and automation

• Familiar with creating requests, setting up environments, and running collections

• Proficient in writing test scripts and assertions in Postman

• Experience in integrating Postman with CI/CD pipelines

Interface defines a contract for a class, while abstraction hides the implementation details.

• Interface is a blueprint of a class that defines what methods a class must implement.

• Abstraction is a concept where only the necessary details are shown and the rest are hidden.

• Interfaces can be implemented by multiple classes, while abstraction is achieved through abstract classes or interfaces.

• Example: Interface - 'Runnable'