10+ Jubilee Group Interview Questions and Answers

Initiating a test with less knowledge in requirement

• Start by analyzing the available information and identifying the critical areas to be tested

• Collaborate with the development team to gain a better understanding of the system

• Use exploratory testing techniques to uncover potential issues

• Create test cases based on the information gathered and execute them

• Continuously learn and update your knowledge as you test

I generally use tools like Selenium, JIRA, Jenkins, and Git for test automation and management.

• Selenium for test automation

• JIRA for issue tracking

• Jenkins for continuous integration

• Git for version control

Regression testing is the process of retesting modified software to ensure that the existing functionalities are not affected.

• Regression testing is performed after making changes to the software to ensure that the modifications have not introduced new bugs or issues.

• It involves re-executing previously executed test cases to verify that the existing functionalities still work as expected.

• Regression testing helps in identifying any unintended side effects of code changes.

• It ens...read more

Ad hoc testing is an informal and unplanned testing approach without any specific test cases or plans.

• It is performed without any formal documentation or planning

• It is usually done to find defects that are not found in normal test cases

• It is an exploratory testing approach

• It is not repeatable or consistent

• It is useful for testing user interfaces and usability

• Example: Clicking on random buttons on a website to see if they work

• Example: Trying different inputs in a search bar to...read more

Manual testing is the process of manually testing software for defects. SDLC is the software development life cycle, while STLC is the software testing life cycle.

• Manual testing involves executing test cases manually without using any automation tools.

• SDLC is a process used by software development teams to design, develop, and test software.

• STLC is a subset of SDLC focused on activities related to testing, such as test planning, test design, test execution, and test closure.

SQL and Query Structured are essential for a Test Engineer.

• Test Engineers use SQL to query databases and validate data.

• They use Query Structured Language to create and execute test cases.

• SQL and Query Structured are used to verify data integrity and functionality.

• Test Engineers must have a strong understanding of SQL and Query Structured Language.

Testing is necessary to ensure that software meets requirements, functions correctly, and is reliable.

• Identify defects and bugs in the software

• Ensure software meets functional and non-functional requirements

• Verify that software works as expected in different scenarios

• Increase confidence in the quality of the software

• Reduce the risk of software failures in production

• Examples: testing a banking application to ensure transactions are processed accurately, testing a medical devic...read more

Testing is needed to ensure that software meets requirements, functions correctly, and is reliable.

• Identify defects and bugs in the software

• Ensure software meets functional and non-functional requirements

• Verify that software works as expected in different scenarios

• Increase confidence in the quality of the software

• Reduce the risk of software failures in production

• Improve user satisfaction and trust in the software

• Examples: Testing a banking application to ensure transactions a...read more

Java has four pillars: Inheritance, Encapsulation, Abstraction, and Polymorphism.

• Inheritance allows a class to inherit properties and methods from another class.

• Encapsulation is the practice of hiding data and methods within a class.

• Abstraction is the process of hiding implementation details while showing only the necessary information.

• Polymorphism allows objects to take on multiple forms or behaviors.

• Example: A car class can inherit properties from a vehicle class, encapsula...read more

Types of testings include functional testing, non-functional testing, manual testing, automated testing, regression testing, and performance testing.

• Functional testing: Testing the functionality of the software against the requirements.

• Non-functional testing: Testing aspects like performance, usability, and security.

• Manual testing: Testing performed manually by testers.

• Automated testing: Testing using automated tools and scripts.

• Regression testing: Testing to ensure that new ...read more