Facebook Open Platform Development MCQs (Chapterwise Multiple Choice Questions)

Which error messages are associated only with the photos.addTag method?

Invalid user id

Invalid album id

Invalid photo id

Missing or invalid file

Answer & Explanation

Correct Answer: Invalid photo id

Note: This Question is unanswered, help us to find answer for this one

Which group of API functions has a mechanism that provides better performance for lookups without centralized indexes?

Specialized tables

Distributed tables

Associations

Specialized procedures

None of the above

Answer & Explanation

Correct Answer: Associations

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Which of the following are not valid FBML methods?

facebook.fbml.refreshImgSrc

facebook.fbml.setRefHandles

facebook.fbml.refreshRefUrl

facebook.fbml.refreshSrcImg

Answer & Explanation

Correct Answer: facebook.fbml.refreshSrcImg

Note: This Question is unanswered, help us to find answer for this one

When will the API_EC_TIMEOUT error come?

When the user's login credentials for Facebook are incorrect

When the applications API key is invalid

When the user already has an application session open with another application

When the current session key expires

Answer & Explanation

Correct Answer: When the current session key expires

Note: This Question is unanswered, help us to find answer for this one

Which of the following are the two most important pieces of information that must be added to every page of your application?

Session key

Secret key

API key

Infinite session

User Id

Answer & Explanation

Correct Answer: API key

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Which of the following is not a component of the Facebook Platform?

Client Libraries

FQL

FBML

SOAP

Answer & Explanation

Correct Answer: SOAP

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Which FQL function returns the position of the character needle in the string haystack?

strlen()

strstackpos()

strpos()

strfind()

Answer & Explanation

Correct Answer: strpos()

Note: This Question is unanswered, help us to find answer for this one

Which of the following constants can be used in a tag that requires the UID of the current user?

user_id

profileowner

profileuser

loggedinuser

Answer & Explanation

Correct Answer: loggedinuser

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Which of the following is not an FQL table?

user

event_member

group_member

friend_member

Answer & Explanation

Correct Answer: friend_member

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Which type of parameters does Batch API require while calling?

JSON array

data

fb_sig

bool

Answer & Explanation

Correct Answer: JSON array

Note: This Question is unanswered, help us to find answer for this one

Facebook Open Platform Development Quick Quiz

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