Respuesta :

Answer:

Option(A) i.e " indefinite iteration " is the correct answer to the given question.    

Explanation:

Sentinel-controlled iteration is also called indefinite iteration because the user or programmer do not known in the beginning of the iteration how many time the loop will iterated and instruction are executed sometimes it executed the loop in the infinite times .

  • For example : when fetching the data from the file the user or programmer Don't know when we would finish the file in advance.
  • All the others options are not belonging to the Sentinel-controlled iteration that's why they are incorrect.