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What is "code coverage"?

  • The percentage of code that is tested
  • The amount of code written
  • The number of bugs in the code
  • The amount of code deployed
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What is "parallel execution" in CI/CD?

  • Running tests sequentially
  • Running tests in isolation
  • Running tests simultaneously
  • Running tests manually
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What does "automated rollback" mean in CI/CD?

  • Manually reverting code changes
  • Automatically deploying new changes
  • Automatically reverting to a previous stable state
  • Testing code automatically
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What is the purpose of a "review" step in a CI/CD pipeline?

  • To compile code
  • To deploy code
  • To validate and approve code changes
  • To write code
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Which tool is used for automating cloud infrastructure in CI/CD?

  • Jenkins
  • Ansible
  • Docker
  • Terraform
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What is "continuous improvement" in CI/CD?

  • Improving code quality over time
  • Writing new features continuously
  • Continuously deploying code
  • Continuous manual testing
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What is the role of a "runner" in GitLab CI?

  • Executes jobs defined in the pipeline
  • Manages version control
  • Reviews code changes
  • Deploys code to production
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In CI/CD, what is a "pipeline"?

  • A sequence of automation processes
  • A version control system
  • A type of code repository
  • A development environment
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What is the purpose of "integration testing"?

  • To test individual units
  • To test the interaction between components
  • To deploy code to production
  • To merge code changes
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Which version control system is most commonly used with CI/CD?

  • SVN
  • CVS
  • Git
  • Mercurial
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In CI/CD, what is "continuous deployment"?

  • Automated testing of code
  • Automated deployment to production
  • Manual deployment to production
  • Manual code review
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What is "smoke testing"?

  • Initial testing to check basic functionality
  • Detailed testing for bugs
  • Testing user interface
  • Performance testing
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What is the main benefit of "automated deployment"?

  • Manual intervention is required
  • Faster and more reliable deployments
  • Increased manual errors
  • Increased downtime
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What is the main benefit of using Docker in a CI/CD pipeline?

  • Simplifies version control
  • Ensures code quality
  • Provides a consistent environment
  • Automates code review
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Which phase of CI/CD involves deploying to production?

  • Integration
  • Build
  • Test
  • Delivery
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What does CD in CI/CD stand for?

  • Continuous Development
  • Continuous Deployment
  • Continuous Delivery
  • Continuous Debugging
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What is the main advantage of using CI/CD?

  • Faster deployment cycles
  • More manual work
  • Increased bugs
  • Less code review
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What does "infrastructure as code" mean in CI/CD?

  • Coding in a specific language
  • Managing infrastructure through code
  • Using code to manage developers
  • Writing code for hardware
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Which tool is commonly used for container orchestration in CI/CD?

  • Jenkins
  • Docker
  • Kubernetes
  • Terraform
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What is the function of "canary release" in CI/CD?

  • Deploying to all users at once
  • Deploying to a subset of users to test new features
  • Merging code changes regularly
  • Writing new code continuously
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What is the purpose of a "test" step in a CI/CD pipeline?

  • To write new features
  • To merge code
  • To validate code functionality
  • To deploy code
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Which CI/CD tool uses "pipelines as code"?

  • Jenkins
  • Travis CI
  • Bamboo
  • GitLab CI
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What is "code freeze" in CI/CD?

  • Stopping all development
  • Allowing only bug fixes and no new features
  • Merging all branches
  • Automating deployments
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What is a "job" in a CI/CD pipeline?

  • A manual task
  • An automated task
  • A type of bug
  • A feature request
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What does "pipeline as code" mean?

  • Writing pipelines in a specific language
  • Managing pipelines through code
  • Writing code for pipelines
  • Manual pipeline configuration
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What is "containerization" in CI/CD?

  • Running applications in lightweight containers
  • Building code in containers
  • Merging code in containers
  • Testing code in containers
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What is "automated testing"?

  • Manual code review
  • Writing code without bugs
  • Testing code through automated tools
  • Deploying code manually
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What does "CI server" do?

  • Manages code repositories
  • Automates the CI/CD pipeline
  • Writes code
  • Merges code changes
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What does CI in CI/CD stand for?

  • Continuous Integration
  • Continuous Improvement
  • Continuous Increment
  • Continuous Implementation
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What is "regression testing"?

  • Testing new features
  • Ensuring new changes haven't broken existing functionality
  • Writing new code
  • Merging code changes
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