Azure Storage Ecosystem 8

Question 1

What is the first step in working with Azure Storage using the .NET SDK?

a) Create a container
b) Create a storage account
c) Upload a blob
d) Download a blob

Answer 1

b) Create a storage account

Question 2

What is the purpose of the BlobServiceClient class in the Azure Storage SDK?

a) To manage individual blobs
b) To interact with the storage account and manage containers
c) To upload files to a container
d) To delete blobs

Answer 2

b) To interact with the storage account and manage containers

Question 3

What is the purpose of the BlobContainerClient class in the Azure Storage SDK?

a) To manage individual blobs
b) To interact with a specific container and its blobs
c) To upload files to a container
d) To delete blobs

Answer 3

b) To interact with a specific container and its blobs

Question 4

What is the purpose of the BlobClient class in the Azure Storage SDK?

a) To manage individual blobs
b) To interact with a specific container and its blobs
c) To upload files to a container
d) To delete blobs

Answer 4

a) To manage individual blobs

Question 5

What is the purpose of the Upload method in the Azure Storage SDK?

a) To create a new container
b) To upload a file to a blob
c) To list all blobs in a container
d) To delete a blob

Answer 5

b) To upload a file to a blob

Question 6

What is the purpose of the GetBlobs method in the Azure Storage SDK?

a) To create a new container
b) To upload a file to a blob
c) To list all blobs in a container
d) To delete a blob

Answer 6

c) To list all blobs in a container

Question 7

What is the purpose of the DownloadTo method in the Azure Storage SDK?

a) To create a new container
b) To upload a file to a blob
c) To download a blob to a stream
d) To delete a blob

Answer 7

c) To download a blob to a stream

Question 8

What is the purpose of the Metadata property in the Azure Storage SDK?

a) To create a new container
b) To upload a file to a blob
c) To add or retrieve metadata for a blob
d) To delete a blob

Answer 8

c) To add or retrieve metadata for a blob

Question 9

What is the purpose of the DeleteIfExists method in the Azure Storage SDK?

a) To create a new container
b) To upload a file to a blob
c) To delete a blob if it exists
d) To list all blobs in a container

Answer 9

c) To delete a blob if it exists

Question 10

What is the purpose of the CreateBlobContainer method in the Azure Storage SDK?

a) To create a new container
b) To upload a file to a blob
c) To delete a blob
d) To list all blobs in a container

Answer 10

a) To create a new container

Question 11

What is the purpose of the GetBlobContainers method in the Azure Storage SDK?

a) To create a new container
b) To list all containers in a storage account
c) To upload a file to a blob
d) To delete a blob

Answer 11

b) To list all containers in a storage account

Question 12

What is the purpose of the overwrite parameter in the Upload method of the Azure Storage SDK?

a) To create a new container
b) To overwrite an existing blob if it exists
c) To list all blobs in a container
d) To delete a blob

Answer 12

b) To overwrite an existing blob if it exists

Question 13

What is the purpose of the MemoryStream class in the context of uploading a blob?

a) To create a new container
b) To read the file into memory before uploading
c) To list all blobs in a container
d) To delete a blob

Answer 13

b) To read the file into memory before uploading

Question 14

What is the purpose of the File.ReadAllBytes method in the context of uploading a blob?

a) To create a new container
b) To read the file into a byte array
c) To list all blobs in a container
d) To delete a blob

Answer 14

b) To read the file into a byte array

Question 15

What is the purpose of the File.Create method in the context of downloading a blob?

a) To create a new container
b) To create a new file on the local filesystem
c) To list all blobs in a container
d) To delete a blob

Answer 15

b) To create a new file on the local filesystem

Question 16

What is the purpose of the Environment.CurrentDirectory property in the context of downloading a blob?

a) To create a new container
b) To get the current working directory of the application
c) To list all blobs in a container
d) To delete a blob

Answer 16

b) To get the current working directory of the application

Question 17

What is the purpose of the foreach loop in the context of listing blobs?

a) To create a new container
b) To iterate through all blobs in a container
c) To upload a file to a blob
d) To delete a blob

Answer 17

b) To iterate through all blobs in a container

Question 18

What is the purpose of the Console.WriteLine method in the context of listing blobs?

a) To create a new container
b) To print the name and properties of each blob to the console
c) To upload a file to a blob
d) To delete a blob

Answer 18

b) To print the name and properties of each blob to the console

Question 19

What is the purpose of the DeleteIfExists method in the context of deleting a container?

a) To create a new container
b) To delete a container if it exists
c) To upload a file to a blob
d) To list all blobs in a container

Answer 19

b) To delete a container if it exists