![]() Abstract Data Structures: Tree, LinkedList, etc.Primitive Data Structures: int, bool, float, etc.The efficient processing can be in terms of time, space, or both, or it can be based on some other factor as a priority that is needed for some specific problem.ĭata structures can be divided into 2 types: Which data structure is mainly used for implementing the recursive algorithm?ĭata Structures are entities used in programming, which can store some form of data in some ordered form, which allows us to perform some efficient processing on them. What is the best time complexity we can achieve to precompute all-pairs shortest paths in a weighted graph? Which of the following algorithms are used to find the shortest path from a source node to all other nodes in a weighted graph? A node in a tree, such that removing it splits the tree into forests, with size of each connected component being not greater than n / 2 is called? In a graph of n nodes and n edges, how many cycles will be present? What does the following code snippet calculate (edges represent the adjacency list representation of a graph)? Which of the following statements is true about AVL Trees? In what time complexity can we find the diameter of a binary tree optimally? Which of the following represents the Postorder Traversal of a Binary Tree? Worst case time complexity to access an element in a BST can be? What is the maximum number of children a node can have in an n-ary tree? What is the information, which a LinkedList’s Node must store? Which of the following can be done with LinkedList? What will be the value of “sum” after the following code snippet terminates? What is the time complexity to insert an element to the rear of a LinkedList(head pointer given)? What is the time complexity to insert an element to the front of a LinkedList(head pointer given)? What is the best case time complexity of the binary search algorithm? What will be the output of the following code snippet? ff6d What is the time complexity of the Sieve of Eratosthenes to check if a number is prime? What will be the output of the following code snippet? d169 Maps in C++ are implemented using which of the following data structures? What will be the output of the following code snippet? e75d Kruskal’s Algorithm for finding the Minimum Spanning Tree of a graph is a kind of a? What is the time complexity of the binary search algorithm? What will the output of the following code snippet be? Which of the following algorithms are useful for processing queries on trees? Using this getLCA() function, how can we calculate the distance between 2 nodes, given that distance from the root, to each node is calculated? Consider we have a function, getLCA(), which returns us the Lowest Common Ancestor between 2 nodes of a tree. Which of the following algorithms are used for string and pattern matching problems? Which of the following is known to be not an NP-Hard Problem? Which of the following are applications of Topological Sort of a graph? What will be the best sorting algorithm, given that the array elements are small (<= 1e6)? Which of the following is a Divide and Conquer algorithm? What is the maximum number of swaps that can be performed in the Selection Sort algorithm? Which of the following sorting algorithms provide the best time complexity in the worst-case scenario? What will be the output of the following code snippet? 3d85 Which of the following data structures allow insertion and deletion from both ends? Which of the following data structures finds its use in recursion? Which of the following data structures can be used to implement queues? What is the time complexity of the following code snippet in C++? When a pop() operation is called on an empty queue, what is the condition called? Which one of the following is an application of queue data structure What function is used to append a character at the back of a string in C++? Which of the following is the advantage of the array data structure? What is the output of the following code snippet? How are String represented in memory in C? ba0a ![]() What is the disadvantage of array data structure? What will the output of the following code snippet? What will be the output of the following code snippet? 935f From following which is not the operation of data structure? Which of the following is not the type of queue How is the 2nd element in an array accessed based on pointer notation? Which of the following is a linear data structure? How is an array initialized in C language? 25f6 Nothing has changed related to PriorityQueues what's changed is related to dict, and more generally to sorting objects that have no natural ordering.
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