1.

Which of the following is a subtype of Blob?(a) Elemental Object(b) Create Object(c) Data Object(d) File Object

Answer» Correct answer is (d) File Object

The best I can explain: The File interface is based on Blob, inheriting blob functionality and expanding it to support files on the user’s system. The client-side JavaScript File object is a subtype of Blob: a File is just a Blob of data with a name and a modification date.


Discussion

No Comment Found

Related InterviewSolutions