Which of the following is the file you should use?

You are employed as a developer at ABC.com. ABC.com has a single Active Directory domain,
named ABC.com.
You have created an app for SharePoint. You are preparing to deploy the package using a file that
is the app manifest to publish the app for SharePoint.
Which of the following is the file you should use?

A.
The file that has the .ini file extension.

B.
The file that has the .config file extension.