Test | Example Academy

Question 1

What is the 'mantra' of Continuous Integration (CI)?

Select one answer

Integrate once at the end of the project

Frequent integration

Manual code review only

Deployment over testing

Question 2

Which specific problem does CI/CD help minimize by ensuring consistent environments?

Select one answer

The 'it works on my machine' problem

The '404 not found' error

Database connection timeouts

Syntax errors in production

Question 3

What is the critical difference between Continuous Delivery and Continuous Deployment?

Select one answer

Continuous Delivery requires manual intervention for production release, while Continuous Deployment is automatic.

Continuous Delivery is faster than Continuous Deployment.

Continuous Deployment does not use automated testing.

Continuous Delivery deploys to production automatically.

Question 4

In the context of GitOps, what serves as the 'single source of truth' for infrastructure and application configuration?

Select one answer

The CI Server (e.g., Jenkins)

The Kubernetes Cluster

The Git Repository

The Production Database

Question 5

Which release strategy involves maintaining two identical environments (blue and green) to ensure zero downtime?

Select one answer

Canary Release

Rolling Release

Blue-Green Deployment

Feature Toggles

Question 6

Which GitOps principle ensures that a controller automatically applies changes from the repository to the target environment?

Select one answer

Push-based triggers

Manual synchronization

Pull-based reconciliation

Environment Parity

Question 7

What is the primary purpose of a 'Canary Release'?

Select one answer

To deploy to all users simultaneously

To test new features on a small subset of users before a full release

To disable features using conditional statements

To maintain two separate production environments

Question 8

Which of the following is listed as a popular tool for GitOps?

Select one answer

Meshery

Photoshop

Excel

Postman

Question 9

How do Feature Toggles (Flags) facilitate development?

Select one answer

By preventing code from being merged until it is perfect

By allowing developers to enable or disable features without modifying code

By automatically fixing bugs in production

By removing the need for version control

Question 10

What is the role of the 'Build Process' in Continuous Integration?

Select all that apply

Code compilation

Automated testing

Manual user acceptance testing

Creating executable artifacts

Question 11

What are the key principles of Continuous Integration?

Select all that apply

Frequent code integration

Automated builds

Automated testing

Manual deployment to production

Question 12

Which characteristic is specific to Continuous Deployment?

Select one answer

Manual approval before production release

Automated production deployment after passing tests

Deployment only to staging environments

Weekly release schedule

Question 13

In a phased rollout strategy, what is the primary approach?

Select one answer

Deploy to all users simultaneously

Release to a limited subset initially and progressively expand

Deploy only during off-peak hours

Use feature flags to hide new features

Question 14

What are the key principles of GitOps?

Select all that apply

Declarative configuration

Single source of truth in Git

Pull-based reconciliation

Manual deployment scripts