Answer:
D. Maintain a count of queue items.
Explanation:
For checking the full condition of a queue you have to check whether the number of elements in the array are equal to the size of the array.If they are equal then we can that the queue is full.
Checking frontindex equal to backindex is for checking if the queue is empty.
In option C we have to check for arrayFullException but it will not be a good approach.
So we conclude by saying that the answer is option D.
Answer:
false because most of the file managers just keep Everything organized by dates, years, and everything like that
Explanation:
Experiments. ...
Surveys. ...
Questionnaires. ...
Interviews. ...
Case studies. ...
Participant and non-participant observation. ...
Observational trials. ...
Studies using the Delphi method.
Answer:
Select the function of keypunches that were used as one of the earliest input devices.(1 point) -It was used for punching holes in the paper at relevant ...
Explanation:
Apparently, the answer is newspaper publishing.
Since telecommunication is defined to use wireless and electrical protocols to transmit data.