Take Essential Developer Practices Quiz

#1 What is the primary purpose of version control systems?

Single choice • 1 point

To store code in a database

To manage changes to source code

To automate deployment

To enhance performance

#2 Which of the following is NOT a common method of testing in software development?

Multiple choice • 1 point

Unit Testing

Integration Testing

Regression Testing

High-level Testing

#3 True or False: Code reviews are only necessary for large projects to ensure quality.

True/False • 1 point

True

False

#4 Which of the following best describes 'Continuous Integration'?

Single choice • 1 point

Deploying code to production automatically

Merging code changes into a shared repository frequently

Running automated tests only at the end of the development cycle

Creating a backup of the codebase

#5 What is a common use of the 'README' file in a software project?

Multiple choice • 1 point

To document the project's setup instructions

To list all contributors to the project

To provide a summary of the project's functionality

To store the project's license information

#6 Which command is used to stage changes in Git?

Single choice • 1 point

git commit

git push

git add

git clone

#7 What does 'DRY' stand for in programming principles?

Single choice • 1 point

Don't Repeat Yourself

Design, Review, Yield

Dynamic Resource Yielding

Deploy, Run, Yield

#8 Which of the following is a benefit of using automated testing?

Multiple choice • 1 point

Faster feedback on code changes

Reduction of manual testing effort

Improved code readability

More comprehensive test coverage

#9 What is the purpose of 'refactoring' in software development?

Single choice • 1 point

To add new features to an application

To improve the structure of existing code without changing its behavior

To remove unnecessary code from the project

To optimize code for better performance

#10 Which of the following practices helps ensure code quality?

Multiple choice • 1 point

Pair Programming

Ignoring code style guidelines

Regularly updating libraries and dependencies

Writing comprehensive documentation

Essential Developer Practices Quiz

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