You have nine balls of which one is slightly lighter that the others, which are all the same weight. You have an old style pair of scales. How can you find out in two moves which one the light ball is
Qa Engineer Interview Questions
Qa Engineer Interview Questions
In a QA Engineer interview, expect questions that test your understanding of the software testing process. While most questions will test your competency, the interviewer may also want to see that you can build a high-level strategy for preventing and resolving bugs and defects.
Top QA Engineer Interview Questions & How To Answer
Question 1
Question #1: What is the difference between quality assurance, quality control, and software testing?
How to answer
How to answer: With this question, you can demonstrate an understanding of how these tasks are interrelated. Mention that quality control is where test results are analyzed and defects are identified, whereas quality assurance refers to the preparation of product standards and requirements. Testing is when the final product is checked for vulnerabilities.
Question 2
Question #2: Describe positive and negative testing.
How to answer
How to answer: The interviewer likely wants to see that you comprehend the importance of negative testing. Explain that positive testing ensures that the product works correctly, while negative testing ensures that if the user inputs invalid information, the product will respond accordingly. You may consider sharing a hypothetical example of a time when negative testing would be particularly valuable in identifying a bug during production.
Question 3
Question #3: What is build and release?
How to answer
How to answer: With this question testing your technical skills, you can display your mastery of the quality assurance process from start to finish. A successful answer would clarify that build is when software is handed over from the development team to the testing team, while release is when software is handed over to the user.
53,510 qa engineer interview questions shared by candidates
Written Test Question - Johnny's mother had three children. One was named March. Another one was names April. So, what is the third child's name?
How do you overcome someone saying no
how do you conduct root cause analysis procedure?
Asked about work experience
Will you take less money than your experience is worth?
1. A university has a database tracking student registration for courses, among other data. The three tables for course registration that we are interested in are, STUDENT, COURSE, STUDENT_COURSE. - STUDENT: Contains STUDENT_ID, NAME, and ADDRESS - COURSE: Contains COURSE_ID and COURSE_TITLE - STUDENT_COURSE: Contains STUDENT_ID and COURSE_ID a) List student ID, name, and course title registered for all students. List should be sorted by student name and then by course title. b) Write a query to return the student ID and name of all students who have not registered for any courses. c) A student incorrectly got registered for a PHYSICS course instead of a MATH course. Write an update statement to correct the registration. You have the following details: Student Name = John Doe, Address = Addr1, Current (incorrect) course title = PHYSICS, New course title = MATH 2. Any interesting defect found? 3. How the system works the flow for your application? 4. Difficult project you were successful? 5. Open, edit, save file in unix?
What is your (salary) exception? Reason for change?
I was asked to write a class which accepts an array and return the max element. Interviewer just wanted to check my implementation skills.
array related xpath test case for different web based application
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