Question

Choose the correct real-time application which uses Queue for its implementation?
Keeping track of local variables at run time
Process Scheduling
A parentheses balancing program
Syntax analyzer for a compiler​

Answer 1

Process Scheduling  is the correct answer to the given question.

Explanation:

• Queue is the data structure in which data is stored or retrieved in the first in first out manner .Railway Reservation is one of the example of queue data structure .
• In the process scheduling the process follow the queue data structure it means the process which is entered first in the process queue then we provide the execution first .
• The first option i.e tracking of local variable used stack or heap data structure .It do not uses the queue data structure that's why it is incorrect
• The balancing program uses stack data structure that's why it is incorrect.
• The last option is also incorrect because it uses parse tree  data structure .

Learn More :

• brainly.in/question/6794997