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A circular linked list is a variation of a linked list where the last node points back to the first node, forming a loop. While this structure allows for continuous traversal from any node, it requires a termination condition to avoid infinite loops during traversal. Option 4, "Traversing the list without a termination condition," is invalid because the traversal would never end unless a condition (such as returning to the starting node) is used. Valid Operations: • Option 1 (Traversing from any node): Circular linked lists enable traversal from any node because the structure forms a loop. This is valid and often used in real-world applications like scheduling. • Option 2 (Inserting at the beginning): This is straightforward by updating the head pointer and linking the new node to the existing head. • Option 3 (Deleting a node by value): This involves finding the node to be deleted and updating the links of the surrounding nodes. It is more complex than insertion but valid. • Option 5 (Sorting using merge sort): Merge sort can be implemented in-place for linked lists, including circular ones, by breaking and reforming links. The lack of a termination condition (option 4) is fundamentally incompatible with the circular nature of the list. Without stopping at a specific condition, such as revisiting the start node, traversal would result in an infinite loop.
After recapitalization, government should _________ on a linked reform.
(A) expedite (B) bind (C) hustle (D) speed up
...Given below sentence with one blank. Below sentence are given four words among which one word might fill the blank. If none of the words fill the blank...
Given below are two sentences with one blank each. You are provided with five options. Both blanks must be filled with only one word or one option. Iden...
Fill the blank with the most appropriate word .
The police offered a ------------for information about the robbers .
Directions: The following question has two blanks, each blank indicating that something has been omitted. Choose the set of words for each blan...
In the following questions, a sentence is given with two blanks. Identify the correct pair of words that fit in the sentence to make it grammatically a...
Select the most appropriate word to fill in the blank.
We respect you but we don’t agree ______ your ideas.
An educated society is a more peaceful and ________ one, in which people are less likely to ______ arms and more likely to participate in democratic pro...
The transaction ___ subject ____ regulatory approvals.