Multiple choice technology programming languages

In which of the files can records be accessed either sequentially or randomly

  1. Sequential & Indexed

  2. Indexed & Relative

  3. Relative

  4. NONE

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Indexed and Relative file organizations both support sequential and random access methods. Indexed files allow access via sequential reads or through a key lookup, while Relative files support sequential processing or direct access by relative record number. Sequential files only support sequential access, making option B the correct choice.