Instructions

  • 1. Your final score will reflect your grasp of the concepts—approach each question with precision.
  • 2. Thoroughly review each solution before proceeding to ensure full understanding.
  • 3. Final results will be available after submission to provide insights into areas for further improvement.
  • 4. Maintain academic integrity—plagiarism undermines learning and professional growth.
  • 5. Once submitted, responses are final, so ensure you’re confident in your answers.
  • 6. These challenges are designed to test practical knowledge; apply your skills as you would in real-world scenarios.

All Problems

Question

Action

What is the primary purpose of Test-Driven Development (TDD)?

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What is the correct sequence of steps in TDD?

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What is the first step in TDD when developing a new feature?

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Which of the following is a benefit of Test-Driven Development?

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In TDD, how should the tests behave initially when they are written?

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What happens after a test fails in TDD?

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What does the term "refactor" mean in the context of TDD?

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Which principle of TDD ensures that tests cover all parts of the code?

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How does TDD improve the design of the code?

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Which of the following is an example of a TDD anti-pattern?

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What is the primary purpose of Test-Driven Development (TDD)?

To write tests after the code has been implemented
To write tests before writing the actual code
To improve system performance
To design user interfaces

What is the correct sequence of steps in TDD?

Write code, write tests, refactor code
Write tests, refactor code, write code
Write tests, write code, refactor code
Refactor code, write tests, write code

What is the first step in TDD when developing a new feature?

Refactor the code
Write the tests
Implement the feature
Deploy the code

Which of the following is a benefit of Test-Driven Development?

Code optimization
Less documentation
Reduced debugging time
More focus on UI design

In TDD, how should the tests behave initially when they are written?

All tests should pass
The tests should fail
Tests should be skipped
he tests should pass conditionally

What happens after a test fails in TDD?

The test is ignored
The developer writes the code to pass the test
The feature is skipped
The code is deployed without testing

What does the term "refactor" mean in the context of TDD?

Changing the code without changing its behavior
Reducing the number of tests
Adding more test cases
Rewriting tests entirely

Which principle of TDD ensures that tests cover all parts of the code?

Code optimization
Test completeness
Code reusability
Code coverage

How does TDD improve the design of the code?

By forcing developers to write more code
By reducing the need for comments
By creating a testable codebase that is more modular
By making the code harder to read

Which of the following is an example of a TDD anti-pattern?

Writing tests for all new features
Testing only happy path scenarios
Refactoring the code after writing tests
Ensuring 100% test coverage