What are the applications of deque?

Applications of deque – The A-steal algorithm implements task scheduling for multiple processors (multiprocessor scheduling). – The processor gets the first element from the double ended queue. – When one of the processors completes execution of its own thread, it can steal a thread from other processors.

What is deque explain with example?

A deque, also known as a double-ended queue, is an ordered collection of items similar to the queue. It has two ends, a front and a rear, and the items remain positioned in the collection. In a sense, this hybrid linear structure provides all the capabilities of stacks and queues in a single data structure.

What are some real life examples of Stack?

Examples of stacks in “real life”: The stack of trays in a cafeteria; A stack of plates in a cupboard; A driveway that is only one car wide….Examples of stacks in computing:

• Back/Forward stacks on browsers;
• Undo/Redo stacks in Excel or Word;
• Activation records of method calls;

What is the real time application of queue?

Applications of Queue Serving requests on a single shared resource, like a printer, CPU task scheduling etc. In real life scenario, Call Center phone systems uses Queues to hold people calling them in an order, until a service representative is free. Handling of interrupts in real-time systems.

What are the applications of Deque Mcq?

Discussion Forum

Que.	What are the applications of dequeue?
b.	Can be used as both stack and queue
c.	To find the maximum of all sub arrays of size k
d.	All of the mentioned
	Answer:All of the mentioned

Which of the following is not an application of priority queue?

Which of the following is not an application of priority queue? Explanation: Undo operation is achieved using a stack.

What are some of the most important applications of a stack?

Following is the various Applications of Stack in Data Structure:

• Evaluation of Arithmetic Expressions.
• Backtracking.
• Delimiter Checking.
• Reverse a Data.
• Processing Function Calls.

Which of the following are real world applications in which a stack are used?

Mobile Phone: Call log in mobiles uses the stack, to get a first-person call log you have to scroll. Garage: If a garage is not wide enough. To remove the first car we have to take out all the other cars in after it. Text Editors: Undo or Redo mechanism in the Text Editors(Excel, Notepad or WordPad etc.)

How data structures are applicable in real life justify with an answer?

To implement back functionality in the internet browser. To store the possible moves in a chess game. To store a set of fixed key words which are referenced very frequently. To store the customer order information in a drive-in burger place.

Which of the following application makes use of a circular linked list?

5. Which of the following application makes use of a circular linked list? Explanation: Generally, round robin fashion is employed to allocate CPU time to resources which makes use of the circular linked list data structure. Recursive function calls use stack data structure.