QualityKiosk Technologies Software Testing Engineer Interview Questions and Answers for Experienced

Important HTTP methods in Postman include GET, POST, PUT, PATCH, and DELETE.

• GET: Used to retrieve data from a server. Example: GET request to fetch user details.

• POST: Used to submit data to a server. Example: POST request to create a new user.

• PUT: Used to update data on a server. Example: PUT request to update existing user details.

• PATCH: Used to partially update data on a server. Example: PATCH request to update user'...read more

Functional testing focuses on testing the functionality of the software, while non-functional testing focuses on testing the performance, usability, and other non-functional aspects.

• Functional testing ensures that the software functions as expected based on the requirements.

• Non-functional testing evaluates aspects such as performance, usability, reliability, and scalability.

• Examples of functional testing include unit t...read more

Assertions in Postman are validation points to ensure the expected response from an API

• Assertions in Postman are used to validate the response of an API request

• They help ensure that the response meets the expected criteria

• Common types of assertions include status code, response body content, response time, etc.

• Examples of assertions in Postman: checking if status code is 200, verifying specific data in response body

The seven principles of testing are guidelines that help testers in their testing activities.

• Testing shows the presence of defects, not their absence.

• Exhaustive testing is impossible.

• Early testing saves time and money.

• Defect clustering occurs.

• Pesticide paradox - if the same tests are repeated over and over, eventually the same set of test cases will no longer find any new bugs.

• Testing is context dependent.

• Absence-of-er...read more

I am a highly experienced consultant with a strong background in problem-solving and strategic planning.

• Over 10 years of experience in consulting for various industries

• Expertise in analyzing complex business problems and providing effective solutions

• Proven track record of successfully leading teams and managing projects

• Strong communication and presentation skills

• Ability to build and maintain strong client relationships

• ...read more

I want to join this company because of its strong reputation, diverse client base, and opportunities for professional growth.

• Strong reputation: The company has a proven track record of success and is highly regarded in the industry.

• Diverse client base: Working with a wide range of clients will provide me with valuable experience and the opportunity to learn from different industries and challenges.

• Professional growth: ...read more

Java program to remove duplicates from an array of strings using OOPs concepts.

• Create a HashSet to store unique strings.

• Iterate through the array and add each string to the HashSet.

• Convert the HashSet back to an array to get the unique strings.