Cisco 200-901 Practice Test - Questions Answers, Page 20

What is a functionality of the Waterfall method as compared to the Agile method for software development?

What is a benefit of using functions in the code for the development process?

What is the difference between YAML and JSON data structure?

A developer is working on a feature for a new application. The changes in the existing branch named 'feat00304' must be integrated into a single commit with the current working primary branch named 'prodapp411926287'. Which git command must be used?

A file that already exists in a local repository is updated. Which command must be executed to ensure that the changes in the file are included in the next Git commit?

Into which type of Python data structure should common data formats be parsed?

Several teams at a company are developing a new CRM solution to track customer interactions with a goal of improving customer satisfaction and driving higher revenue. The proposed solution contains these components:

• MySQL database that stores data about customers

• HTML5 and JavaScript UI that runs on Apache

• REST API written in Python

What are two advantages of applying the MVC design pattern to the development of the solution? (Choose two.)

Which HTTP code group is issued when a request is received successfully, understood, and processed?

A developer creates a web application that receives a username and password and uses them to sync the credentials to other services through HTTPS. API keys to services are part of the configuration files of the application, but the credentials to the database that stores the synchronization logs are obtained through an external vault service. What is the security issue in this scenario?