Google Cloud Digital Leader Practice Exam

What advantage does Google Kubernetes Engine provide for application deployment?

1. It optimizes virtual machine performance.

2. It enables rapid application deployment and testing.

3. It connects legacy systems to an application.

4. It provides pre-written source code for application development.

The correct answer is: It enables rapid application deployment and testing.

Google Kubernetes Engine (GKE) offers significant advantages for application deployment, particularly through its ability to enable rapid application deployment and testing. This benefit stems from GKE's use of Kubernetes, an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications. With GKE, developers can quickly create and deploy applications using containers, which encapsulate everything needed to run software, including the application code, libraries, and dependencies. This containerized approach allows for consistent environments throughout the development lifecycle—meaning that the development, testing, and production environments can be kept in sync, reducing bugs and deployment issues. Additionally, GKE supports continuous integration and continuous deployment (CI/CD) practices, enabling developers to frequently update their applications while ensuring that testing and deployment processes remain efficient. This facility for rapid iteration and testing significantly speeds up the development cycle, making it easier for teams to respond to changes in requirements or market demands. While other options may be relevant in different contexts, they do not capture the core advantage of GKE as effectively as the ability to swiftly deploy and test applications in a streamlined manner.