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1. a function that takes in a list (L), and creates a copy of L.
note: The function should return a pointer to the first element in the new L. [iteration and recursion].
2. a function that takes in 2 sorted linked lists, and merges them into a single sorted list.
note: This must be done in-place, and it must run in O(n+m).
Step by step
Solved in 4 steps with 2 images
- Complete using Standard C programming. Implement a singly linked list that performs the following: Displays the maximum value in the linked list using recursion. Displays the linked list in reverse order using recursion. Merge two single linked lists and display.Write a recursive function named Multiply2 that multiples by 2 and prints each element in a given list. For example: mylist=[1,2,3,4] Multiply2(mylist) prints: 2 4 6 8 Note: the function takes only one parameter, which is the list on which the operation will be performed.In Python: Write a recursive function named Multiply2 that multiples by 2 and prints each element in a given list. For example: mylist=[1,2,3,4] Multiply2(mylist) prints: 2 4 6 8 Note: the function takes only one parameter, which is the list on which the operation will be performed. It's ok if the list becomes empty after calling the function.
- Recursive Max! Write a recursive function rc_max(L:List[int]) -> int that takes a list L and returns an element with highest value in the list. For example, rc_max([1,2,3]) returns 3. Note that L is not necessarily sorted. You may assume that the input L is not empty. You cannot use the built-in max() Your Answer: 1 # Put your answer here 2 SubmitCode the following in OCaml. EDIT: Write a function that looks for a pair on elements from two integer lists that sum to a given value. Note: Only use recursion and lists. You may need a auxiliary or helper function. Write the following function sumOfTwo (a, b, v) that returns true if there exists an integer a list that when added to any integer in a different list, equals the sum. Signature: val sumOfTwo : int list * int list * int -> bool = Example output: # sumOfTwo([1;2;3],[10;20;30;40],42);; :bool = true (since 2 + 40 = 42) # sumOfTwo([1;2;3],[10;20;30;40],40);; :bool = false (nothing in list 1 can be added to list 2 to get 40)Old MathJax webview Old MathJax webview In Java Some methods of the singly linked list listed below can be implemented efficiently (in different respects) (as opposed to an array or a doubly linked list), others not necessarily which are they and why? b. Implement a function to add an element before the first element. c. Implement a function to add an item after the last one element. d. Implement a function to output an element of the list. e. Implement a function to output the entire list. f. Implement a function to output the number of elements. G. Implement a function to delete an item. H. Implement a function to clear the entire list. I. Implement functionality to search for one or more students by first name, last name, matriculation number or course of study. J. Implement functionality to sort the records of the student, matriculation number and course according to two self-selected sorting methods.
- A- Declare a self-referential structure for a linked list having one data StudentNode field called GPA (float), and one pointer to StudentNode called next. B- Write a non-recursive function - that counts all the GPAS that are less than or equal to 2 in your linked list starting from the head of the list. Example: If the list is 1.9->2->3.5->4->1.8, the function should return 3. C- Write a recursive function that prints all the GPAS that are higher or equal to 3.5 in your linked list starting from the head of the list. Example: If the list is 1.9->2->3.5->4->1.8, the function should print: 3.5->4.Task:implement a function that reverses a list of elements by pushing them onto a stack in one order and writing them back to the list in reversed order P.S:Answer must be in pythonRecursive Count Write a recursive function rc_count(L:List[int], x:int) -> int that takes a list L and an integer x. The function returns the number of occurrences of x in L. For example, rc_count([1,1,2,3], 1) returns 2 and rc_count([1,1,2,3], 4) returns 0. Your Answer: 1 # Put your answer here 2 Submit
- Python data structures: write a function that takes in a list (L) as input, and returns the number of inversions. An inversion in L is a pair of elements x and y such that x appears before y in L, but x > y. Your function must run in -place and implement the best possible algoritm of time complexity. def inversions(L: List) -> int:'''finds and returns number of inversions'''Write a function that takes in a list and returns the first nonzero entry. def nonzero(lst): ……………. Returns the first nonzero element of a list >>> nonzero ([1, 2, 3]) 1 >>> nonzero ( [0, 1, 2]) 1 >>> nonzero ( [0, 0, 0, 0, 0, 0, 5, 0, 6]) 5 "*** YOUR CODE HERE ***"Introduction For this assignment, you are to write a program which implements a Sorted List data structure using a circular array-based implementation and a driver program that will test this implementation. The Sorted List ADT is a linear collection of data in which all elements are stored in sorted order. Your implementation has to store a single int value as each element of the list and support the following operations: 1. add(x) – adds the integer x to the list. The resulting list should remain sorted in increasing order. The time complexity of this operation should be 0(N), where N is the size of the list. 2. removefirst() - deletes the first integer from the list and returns its value. The remaining list should remain sorted. Time complexity of this operation should be 0(1). 3. removelast() – deletes the last integer from the list and returns its value. The remaining list should remain sorted. Time complexity of this operation should be 0(1). 4. exists(x) – returns true if the…