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What does CI in CI/CD stand for?
a. Continuous Integration
b. Continuous Invocation
c. Consistent Iteration
d. Computed Integration
Answer: a. Continuous Integrationfreshersnow+1
What is the primary goal of Continuous Integration?
a. To minimize code reviews
b. To merge code changes frequently and test automatically
c. To deploy to production manually
d. To avoid collaboration
Answer: b. To merge code changes frequently and test automaticallyinterviewbit+1
Which of the following best describes Continuous Delivery (CD)?
a. Deploying changes only once a year
b. Automatically preparing changes for a release to production
c. Ignoring failed builds
d. Manual deployment process
Answer: b. Automatically preparing changes for a release to productionqaautomation+1
Which tool is commonly used for Continuous Integration?
a. Kubernetes
b. Jenkins
c. Docker
d. Trello
Answer: b. Jenkinshirist+1
Which is NOT a core component of a CI/CD pipeline?
a. Source Control
b. Automated Testing
c. Manual Deployment
d. Continuous Monitoring
Answer: c. Manual Deploymentfreshersnow
What is the main benefit of implementing CI/CD?
a. Faster feedback and improved product quality
b. Slower development cycles
c. More manual steps
d. Permanent code freeze
Answer: a. Faster feedback and improved product qualityrazorops+1
Which code repository platform is most closely associated with collaborative CI/CD workflows?
a. GitHub
b. Serverless
c. Google Drive
d. Trello
Answer: a. GitHubhirist+1
What is the primary role of automated tests in CI/CD?
a. Delay deployment
b. Ensure code quality and prevent bugs from reaching production
c. Manual validation
d. Documentation
Answer: b. Ensure code quality and prevent bugs from reaching productionfinalroundai+1
Which of the following is a popular IaC (Infrastructure as Code) tool often used in CI/CD?
a. Chef
b. PowerPoint
c. Excel
d. Slack
Answer: a. Chefinterviewbit+1
Which one is NOT a benefit of integrating CI/CD into cloud computing architectures?
a. Streamlined deployments
b. Enhanced security automation
c. Higher risk of human error
d. Faster recovery from issues
Answer: c. Higher risk of human errorfinalroundai+1
Continuous deployment enables:
a. Code to go live automatically after passing all pipeline stages
b. Only manual releases
c. Testing without deployment
d. No versioning
Answer: a. Code to go live automatically after passing all pipeline stagesrazorops+1
Which cloud service offers native CI/CD tools?
a. AWS
b. Google Cloud
c. Azure
d. All of the above
Answer: d. All of the aboveinterviewbit+1
In CI/CD, what does “pipeline” refer to?
a. A coding standard
b. A series of automated steps to build, test, and deploy software
c. An internet connection
d. Physical wiring
Answer: b. A series of automated steps to build, test, and deploy softwarefreshersnow+1
What is blue-green deployment?
a. A color-coding test
b. A deployment strategy using two environments to reduce downtime
c. A monitoring tool
d. Legacy system upgrade
Answer: b. A deployment strategy using two environments to reduce downtimefinalroundai+1
What command-line tool is essential for version control in CI/CD?
a. Nano
b. Git
c. Vim
d. SSH
Answer: b. Gitdzone+1
Which file format is commonly used for defining CI/CD pipelines in GitHub Actions?
a. .json
b. .yaml
c. .exe
d. .md
Answer: b. .yamlhirist+1
Which AWS service specializes in orchestrating CI/CD pipelines?
a. AWS CodePipeline
b. AWS Lambda
c. Amazon S3
d. Amazon EC2
Answer: a. AWS CodePipelineinterviewbit+1
What is the purpose of a build artifact in CI/CD?
a. To log failed builds
b. To contain compiled code ready for deployment
c. To document test coverage
d. To monitor cloud costs
Answer: b. To contain compiled code ready for deploymentfinalroundai
Why is automated rollback important in CI/CD pipelines?
a. To automate code formatting
b. To revert rapidly in case of deployment failure
c. To schedule code reviews
d. To merge branches
Answer: b. To revert rapidly in case of deployment failurerazorops+1
What is a “monorepo” in CI/CD?
a. A type of container
b. A single repository hosting multiple projects
c. A single test case
d. A cloud region
Answer: b. A single repository hosting multiple projectsrazorops
In a cloud-native environment, which of the following is essential for CI/CD?
a. Manual scaling
b. Containerization
c. Disabling versioning
d. FTP deployment
Answer: b. Containerizationsanfoundry+1
What is the main challenge of implementing CI/CD in large organizations?
a. Securing complex pipelines
b. Avoiding documentation
c. Ignoring automation
d. Disabling notifications
Answer: a. Securing complex pipelinesrazorops
Which is a common strategy for database migration in CI/CD?
a. Doing nothing
b. Using migration tools and scripts integrated into the deployment pipeline
c. Hard coding data
d. Manual table edits only
Answer: b. Using migration tools and scripts integrated into the deployment pipelinefinalroundai+1
Which of the following best practices improves security of CI/CD pipelines?
a. Hardcoding secrets in scripts
b. Using secrets management tools
c. Avoiding monitoring
d. Disabling audit logs
Answer: b. Using secrets management toolsfinalroundai+1
What is trunk-based development?
a. Creating multiple long-lived branches
b. Developers work in short-lived branches that merge frequently into the main branch
c. Never merging code
d. Only one developer commits
Answer: b. Developers work in short-lived branches that merge frequently into the main branchdzone
In a CI/CD context, what does “artifact repository” refer to?
a. Document storage
b. Storage server for built binaries, containers, or releases
c. Source code database
d. Log aggregator
Answer: b. Storage server for built binaries, containers, or releasesdzone+1
Which deployment method offers instant rollback?
a. In-place deployment
b. Blue-green deployment
c. Waterfall deployment
d. Rolling restart
Answer: b. Blue-green deploymentrazorops+1
What is the role of a staging environment in CI/CD?
a. Test the software in a production-like but isolated environment
b. Skip production tests
c. Hide build logs only
d. Store documentation
Answer: a. Test the software in a production-like but isolated environmentfinalroundai+1
What is a “flaky test” in CI/CD?
a. Test with unreliable results due to intermittent failures
b. Always failing test
c. Legacy test only
d. Test that is skipped intentionally
Answer: a. Test with unreliable results due to intermittent failuresdzone
Which of the following does NOT typically trigger a CI/CD pipeline?
a. Git commit
b. Git push
c. Failure to login
d. Pull request
Answer: c. Failure to loginfreshersnow+1
Which optimization reduces CI/CD build time for big repositories?
a. Full builds every time
b. Caching dependencies and incremental builds
c. Deleting cache each run
d. Disabling automation
Answer: b. Caching dependencies and incremental buildsdzone
Which statement is true about microservices and CI/CD?
a. Microservices benefit from independent deployment pipelines
b. Monolithic pipelines must be used
c. No need for orchestration
d. No testing required
Answer: a. Microservices benefit from independent deployment pipelinesrazorops
What is GitLab Runner used for?
a. Running pipeline jobs in GitLab CI/CD
b. Managing DNS
c. Storing secrets
d. Deploying databases
Answer: a. Running pipeline jobs in GitLab CI/CDrazorops+1
What is the primary function of the build stage in a CI/CD pipeline?
a. Compiling code and packaging artifacts
b. Monitoring environment
c. Reviewing documentation
d. Manual deployment
Answer: a. Compiling code and packaging artifactsdzone+1
What does “test coverage” refer to in CI/CD?
a. Percentage of code tested by automated tests
b. Number of servers online
c. Users covered
d. Deployment size
Answer: a. Percentage of code tested by automated testsdzone
In a CI/CD workflow, which file in Azure DevOps defines pipeline stages?
a. azure-pipelines.yaml
b. Jenkinsfile
c. Dockerfile
d. app.json
Answer: a. azure-pipelines.yamlhirist
Which step happens first in a CI/CD pipeline?
a. Deployment
b. Code commit
c. Monitoring
d. Code review only
Answer: b. Code commitinterviewbit+1
Which system can be used to manage secrets in CI/CD?
a. HashiCorp Vault
b. Google Docs
c. Notepad
d. HTTP server
Answer: a. HashiCorp Vaultfinalroundai+1
What kind of test should be prioritized in the CI process?
a. Automated unit tests
b. Manual exploratory tests
c. Documentation review
d. User interviews
Answer: a. Automated unit testsinterviewbit+1
What CI/CD tool is tightly integrated with Bitbucket?
a. CircleCI
b. Bamboo
c. Jenkins
d. Travis CI
Answer: b. Bamboohirist+1
What is the best way to monitor CI/CD pipeline health?
a. Integrate monitoring tools for build and deployment visibility
b. Disable all logging
c. Ignore pipeline failures
d. Use only daily reports
Answer: a. Integrate monitoring tools for build and deployment visibilityrazorops+1
Which practice helps avoid “merge hell” in CI?
a. Frequent commits and branch merges
b. Quarterly merges
c. Manual integration
d. No code review
Answer: a. Frequent commits and branch mergesdzone+1
What’s the major difference between continuous delivery and continuous deployment?
a. Continuous deployment automates the final release; delivery allows for a manual gate
b. No difference
c. Continuous delivery deletes builds
d. Deployment is not automated
Answer: a. Continuous deployment automates the final release; delivery allows for a manual gateinterviewbit+1
Which of the following is an example of an Infrastructure as Code (IaC) tool used in CI/CD?
a. Terraform
b. PowerShell
c. Bash
d. Eclipse
Answer: a. Terraformhirist+1
To optimize a multi-cloud CI/CD strategy, what is important?
a. Maintain cloud-agnostic pipelines and ensure environment consistency
b. Use only one cloud provider
c. Ignore networking
d. Disable tests
Answer: a. Maintain cloud-agnostic pipelines and ensure environment consistencyrazorops
What is a canary deployment?
a. Deploying changes to a subset of users before full rollout
b. Deploying to production only
c. Random device deployment
d. Testing on canary birds
Answer: a. Deploying changes to a subset of users before full rolloutinterviewbit+1
For code review automation in CI/CD cloud workflows, which tool is frequently used?
a. GitHub Actions
b. SMTP
c. SFTP
d. Excel
Answer: a. GitHub Actionshirist+1
In a CI/CD cloud pipeline, what ensures quality before deployment?
a. Automated testing stages
b. Manual SSH logins
c. Ignoring errors
d. Rebooting servers
Answer: a. Automated testing stagesinterviewbit+1
What describes “rolling deployment”?
a. Updates a subset of servers at a time, limiting downtime
b. Deploys only to development
c. Deletes cloud resources
d. Full stop before release
Answer: a. Updates a subset of servers at a time, limiting downtimefinalroundai+1
What is a key consideration when securing CI/CD pipelines on cloud platforms?
a. Protecting credentials and access to cloud resources
b. Disabling all security features
c. Storing secrets in plain text
d. Avoiding logging
Answer: a. Protecting credentials and access to cloud resourcesfinalroundai+1

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