Optum Global Solutions Interview Questions and Answers

Test Plan and Test Strategy are two different documents used in software testing. They have different purposes and responsibilities.

• Test Plan is a detailed document that outlines the approach, scope, objectives, and schedule of testing activities.

• Test Strategy is a high-level document that defines the overall testing approach, resources, and tools to be used.

• Test Plan focuses on the specific details of testing, such as test cases, test data, and test environments.

• Test Strateg...read more

Blockers in accessibility testing include lack of proper alt text, keyboard navigation issues, color contrast problems, and inaccessible forms.

• Lack of proper alt text for images

• Keyboard navigation issues

• Color contrast problems

• Inaccessible forms

• Missing or incorrect headings

• Inadequate labeling of form fields

• Insufficient focus indication

• Inaccessible multimedia content

Yes, I am familiar with Accessibility Testing and have experience using various tools.

• Accessibility Testing is the process of evaluating a system's usability for individuals with disabilities.

• Some commonly used tools for Accessibility Testing include:

• - WAVE (Web Accessibility Evaluation Tool)

• - Axe

• - JAWS (Job Access With Speech)

• - NVDA (NonVisual Desktop Access)

• - VoiceOver (for iOS devices)

• These tools help identify accessibility issues and provide recommendations for improveme...read more

Inner Join is used to combine rows from two or more tables based on a related column between them.

• Inner Join returns only the matching rows between the tables

• It is performed using the JOIN keyword in SQL

• The common column between the tables is specified using the ON keyword

• Example query: SELECT * FROM table1 INNER JOIN table2 ON table1.column = table2.column

Postman is a popular tool used for API testing.

• Postman is a comprehensive API testing tool that allows testers to send requests, analyze responses, and automate testing workflows.

• It provides a user-friendly interface for creating and managing API requests, as well as features like test scripting, test data management, and result reporting.

• Postman supports various types of API testing, including functional testing, performance testing, and security testing.

• It also offers colla...read more

Response code '200' in SOAP UI means the request was successful.

• Response code '200' indicates a successful HTTP request.

• It means that the server has processed the request and is returning the requested data.

• It is commonly referred to as 'OK' status code.

• Other common response codes include '404' for not found and '500' for server error.

WCAG guidelines provide standards for web accessibility. POUR stands for Perceivable, Operable, Understandable, and Robust.

• WCAG stands for Web Content Accessibility Guidelines.

• WCAG provides guidelines for making web content accessible to people with disabilities.

• POUR is an acronym that represents the four principles of accessibility: Perceivable, Operable, Understandable, and Robust.

• Perceivable means that the information and user interface components must be presented in a wa...read more

Yes, OOPS stands for Object-Oriented Programming. It is a programming paradigm that uses objects to represent and manipulate data.

• OOPS is a programming paradigm that focuses on objects and their interactions.

• It allows for the creation of reusable code through the use of classes and objects.

• Encapsulation, inheritance, and polymorphism are key concepts in OOPS.

• Example: In Java, classes and objects are used to represent real-world entities. For instance, a 'Car' class can have p...read more