Which of the following file organization requires a prima...
Which of the following file organization requires a primary key?
Indexed file organization
Random file organization
Serial file organization
Sequential file organization
Correct answer is A
No explanation has been provided for this answer.
Which of the following sources of information is received by the user in visual mode only? ...
One unique feature of index file is that it contains ...
One of the characteristic feature of the second generation computer is the presence of ...
A system analyst is a person who ...
Which of the following is not considered when classifying computers? ...
The type of computer that counts in discrete form only is referred to as ...
Which of the following practices is a safety measure? ...
Which of the following command would undo the last operation carried out in Microsoft Word? ...