Which statements are correct in the priority queue using linked lists?insert(): It is used to insert a new element into the Queue.pop(): It removes the highest priority element from the Queue.peep(): This function is used to retrieve the highest priority element from the queue without removing it from the queue
Question
Which statements are correct in the priority queue using linked lists?insert(): It is used to insert a new element into the Queue.pop(): It removes the highest priority element from the Queue.peep(): This function is used to retrieve the highest priority element from the queue without removing it from the queue
Solution 1
To determine which statements are correct in the priority queue using linked lists, let's analyze each statement one by one:
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insert(): It is used to insert a new element into the Queue.
- This statement is correct. The insert() function is indeed used to insert a new element into the priority queue.
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pop(): It removes the highest priority element from the Queue.
- This statement is correct. The pop() function is used to remove the highest priority element from the priority queue.
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peep(): This function is used to retrieve the highest priority element from the queue without removing it from the queue.
- This statement is correct. The peep() function is indeed used to retrieve the highest priority element from the priority queue without removing it.
In conclusion, all three statements are correct in the context of a priority queue implemented using linked lists.
Solution 2
To determine which statements are correct in the priority queue using linked lists, let's analyze each statement one by one:
-
insert(): It is used to insert a new element into the Queue.
- This statement is correct. The insert() function is indeed used to insert a new element into the priority queue.
-
pop(): It removes the highest priority element from the Queue.
- This statement is correct. The pop() function is used to remove the highest priority element from the priority queue.
-
peep(): This function is used to retrieve the highest priority element from the queue without removing it from the queue.
- This statement is correct. The peep() function is indeed used to retrieve the highest priority element from the priority queue without removing it.
In conclusion, all three statements are correct in the context of a priority queue implemented using linked lists.
Similar Questions
In a linked list implementation of a priority queue, how is the order of elements determined?
Which of the following is true about linked list implementation of queue?Both a and bNone of the mentionedIn push operation, if new nodes are inserted at the end, then in pop operation, nodes must be removed from the beginningIn push operation, if new nodes are inserted at the beginning of linked list, then in pop operation, nodes must be removed from end
In linked list implementation of a queue, where does a new element be inserted?
A priority queue can efficiently implemented using which of the following data structures? Assume that the number of insert and peek (operation to see the current highest priority item) and extraction (remove the highest priority item) operations are almost same.ArrayLinkedListHeap Data Structures like Binary Heap, Fibonacci HeapAll of the above
How is the priority of an element determined in a priority queue?OptionsBy its insertion orderBy its valueBy its position in the queueBy its frequency of access
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