Computer Knowledge

Software Testing and Quality Control

2,292 Questions

Software testing and quality control questions cover testing methodologies, unit testing, and defect management. These concepts are crucial for the computer knowledge sections of competitive exams. Practice these questions to understand verification and validation processes thoroughly.

Quality control typesUnit testing purposeSoftware vulnerability testingTest planning tasksLoop testing criteriaTest harness functions

Software Testing and Quality Control Questions

Multiple choice

Which of the following is a best practice for application deployment?

  1. Test the application thoroughly before deploying it to production

  2. Use a deployment strategy that minimizes downtime and risk

  3. Monitor the application after deployment to ensure it is functioning properly

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are best practices for application deployment.

Multiple choice

What is the best way to test a GPU?

  1. Run a GPU stress test

  2. Play a graphically demanding game

  3. Use a GPU benchmarking tool

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Running a GPU stress test, playing a graphically demanding game, and using a GPU benchmarking tool can all be used to test a GPU.

Multiple choice

What is the term used to describe the practice of writing automated tests before writing the actual code?

  1. Test-Driven Development

  2. Behavior-Driven Development

  3. Acceptance Test-Driven Development

  4. Exploratory Testing
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Test-Driven Development involves writing automated tests before writing the code, ensuring that the code meets the desired requirements.

Multiple choice

Which role is responsible for testing the application and ensuring that it meets the specified requirements?

  1. Product Manager

  2. UI/UX Designer

  3. Software Engineer

  4. Quality Assurance Engineer
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Quality Assurance Engineer is responsible for testing the application to ensure that it meets the specified requirements. They work to identify and fix bugs, and ensure that the application is stable and reliable.

Multiple choice

Which of the following is a common type of penetration testing technique?

  1. Black-box testing

  2. White-box testing

  3. Gray-box testing

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Penetration testing techniques include black-box testing (testing without knowledge of the system's internal structure), white-box testing (testing with knowledge of the system's internal structure), and gray-box testing (testing with partial knowledge of the system's internal structure).

Multiple choice

Which of the following is a common type of security testing tool used in DevOps?

  1. Static Application Security Testing (SAST) tools

  2. Dynamic Application Security Testing (DAST) tools

  3. Interactive Application Security Testing (IAST) tools

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Common types of security testing tools used in DevOps include Static Application Security Testing (SAST) tools, Dynamic Application Security Testing (DAST) tools, and Interactive Application Security Testing (IAST) tools.

Multiple choice

In a game development workflow, which phase typically involves testing the game for bugs and ensuring its stability?

  1. Pre-production

  2. Production

  3. Quality Assurance (QA)

  4. Deployment
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Quality Assurance (QA) phase of a game development workflow typically involves testing the game for bugs and ensuring its stability.

Multiple choice

Test-retest reliability refers to the:

  1. Consistency of a measure over time

  2. Consistency of a measure across different raters

  3. Consistency of a measure across different parts of a test

  4. Consistency of a measure across different groups of participants
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Test-retest reliability is concerned with the consistency of a measure over time.

Multiple choice

Which of the following is NOT a common type of software testing?

  1. Unit Testing

  2. Integration Testing

  3. System Testing

  4. Acceptance Testing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Acceptance Testing is not a common type of software testing. It is a type of testing performed by the end-users or stakeholders to ensure that the software meets their requirements and expectations.

Multiple choice

Which process involves conducting user acceptance testing to ensure the app meets the user's requirements and expectations?

  1. Risk Assessment

  2. Quality Assurance

  3. Code Review

  4. User Acceptance Testing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

User Acceptance Testing is the process of conducting user acceptance testing to ensure the app meets the user's requirements and expectations.

Multiple choice

Which of the following is a popular front-end testing framework?

  1. Jest

  2. Mocha

  3. Chai

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Jest, Mocha, and Chai are all popular front-end testing frameworks. They provide a variety of features and tools to help developers write and run tests for their front-end applications.

Multiple choice

Which of the following is a key element of Quality Control?

  1. Inspection

  2. Testing

  3. Calibration

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Quality Control involves a combination of inspection, testing, and calibration to ensure that products and services meet the specified requirements.

Multiple choice

Which of the following is NOT a common method for detecting incidents in software development?

  1. Log monitoring

  2. Security scanning

  3. User feedback

  4. Penetration testing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Penetration testing is not a common method for detecting incidents in software development. It is more commonly used for assessing the security of a system before an incident occurs.

Multiple choice

What is the term for the process of testing and iterating on UX writing solutions?

  1. User testing

  2. A/B testing

  3. Guerrilla testing

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

User testing, A/B testing, and guerrilla testing are all methods used to test and iterate on UX writing solutions.

Multiple choice

Which of the following is NOT a common backup verification method?

  1. Restoring a backup to a test environment

  2. Comparing the backup to the original data

  3. Using a backup verification tool

  4. Checking the backup logs
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Checking the backup logs is not a common backup verification method, as it does not provide a reliable way to determine whether the backup is complete and accurate.