PlaySimple Games QA Engineer Interview Questions and Answers

Basic aptitude test, if you know basic maths you can easily crack it.

Dsa problems dp and tress problem

Q1. Tell me about your self
Ans. 
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
• 5 years of experience in software development

• Proficient in developing web applications

• Skilled in using various technologies

• Passionate about software engineering
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Q2. Projects and intership
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The test was in hackerrank platform, it was moderate level.

Questions based or percentage, profit loss, ratio

Q1. Explain about stacks
Ans. 
Stacks are a data structure that follows the Last In First Out (LIFO) principle.
• Elements are added and removed from the top of the stack

• Common operations include push (add element) and pop (remove element)

• Stacks can be implemented using arrays or linked lists

• Examples of stack usage include function call stack and undo/redo functionality in text editors
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Q2. To find middle number in the linked list
Ans. 
To find the middle number in a linked list.
• Traverse the linked list using two pointers, one moving twice as fast as the other.

• When the fast pointer reaches the end, the slow pointer will be at the middle node.

• If the linked list has even number of nodes, there will be two middle nodes. Return either one.
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Q1. Introduction , hobbies, goals
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Q2. Strength, weakness, short term and long term goals
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Dp, trees and basic time complexity

Q1. Tell me about your self
Ans. 
I am a software engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.
• 5 years of experience in software development

• Proficient in Java, Spring, and Angular

• Strong problem-solving skills

• Experience working in Agile development environment
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Q2. Projects and intership
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Q1. Tell about yourself
Ans. 
I am a dedicated Test Engineer with a strong background in software testing and quality assurance.
• Experienced in creating test plans and test cases

• Proficient in automated testing tools such as Selenium

• Skilled in identifying and documenting software defects

• Strong analytical and problem-solving skills

• Excellent communication and teamwork abilities
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Q2. Why should we hire you
Ans. 
I have a strong background in testing methodologies and a proven track record of delivering high-quality results.
• I have extensive experience in manual and automated testing

• I am detail-oriented and have a keen eye for identifying bugs and issues

• I have excellent communication skills, which helps in collaborating with cross-functional teams

• I am proactive in suggesting improvements to the testing process, leading to more e
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Q1. Find wheteher the given number is fibonacci or not
Ans. 
To determine if a number is a Fibonacci number or not.
• Check if 5*n^2 + 4 or 5*n^2 - 4 is a perfect square

• If either of the above conditions is true, the number is a Fibonacci number

• Example: 5 is a Fibonacci number as 5*5 - 4 = 21 which is a perfect square
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Q2. How will you add caching to improve fast response
Ans. 
Implement caching by storing frequently accessed data in memory to improve response time.
• Identify frequently accessed data that can be cached

• Choose an appropriate caching strategy (e.g. in-memory caching, distributed caching)

• Implement caching mechanisms such as Redis or Memcached

• Set expiration policies for cached data to ensure freshness

• Monitor cache performance and adjust as needed
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It went well ask ques related to App automation and Java

Q1. Interviewer is asking ques which is not related to automation testing that person is taking related to data testing , spring boot etc very disappointing i wasted my time and they are not clear with the re...read more
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Q2. Spring boot , Data testing , memory leakage
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Q3. How to run n number of test cases without complie it in java
Ans. 
Use a test automation tool like Selenium or Appium to run test cases without compiling in Java.
• Choose a test automation tool that supports your application's technology stack.

• Write test cases in the tool's scripting language or record them using the tool's recorder.

• Execute the test cases using the tool's runner or integration with a continuous integration tool.

• View the test results and debug failures as needed.
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