Suppose, alist is a 2-dimensional list that is defined as follows.   alist = [ [1], [2,3], [5,6,7] ]  Which is the best option to access the last element of the last element of this list (i.e., 7)?

Q: def remove_occurences[T](xs:List[T], elem: T, n:Int) : List[A]  = {}

A: The answer to the following question:-

Q: ef normal (L):      '' '(list of int) -> list      Precondition: len (L)> = 1      This function…

A: We need to define the function normal() as per the given descriptio .

Q: struct insert_at_back_of_dll { // Function takes a constant Book as a parameter, inserts that book…

A: Find the snippet.

Q: Java -   Assume have a linked list, using the following node definition: class node {    node…

A: Answer in Step 2

Q: rator (e.g., lst1 + lst2) • the list replication operator (e.g., lst * n or n * lst) • Python's…

A: Code: def has22(a):  for i in range(len(a)-1):     if a[i] == 2 and a[i+1] == 2:      return True…

Q: Question 40 An application can indicate a specific way to order the elements of a SortedABList list…

A: As per our policy, "Since you have asked multiple questions, we will solve the first three questions…

Q: using python language Use the function design recipe to develop a function named unique_list. The…

A: using python language Use the function design recipe to develop a function named unique_list. The…

Q: 1- Start by writing your choice from the list given above. Part a.  Explain the important technical…

A: .  Most of the ADTs in this class were implemented using arrays and linked lists.  If appropriate…

Q: Write a program that will create a linked list of Student information that can be added in an…

A: Singly Linked List Explanation: Student Structure: Each student has three pieces of information:…

Q: Write a function named “removeNode” that takes a head of the linked list of struct Student and a…

A: Here, each node consists of 3 parts namely name, score and next pointing to the reference of next…

Q: Write a piece of code that inserts a String into an ordered linked list of Strings, maintaining…

A: Code: #include<iostream>using namespace std;struct Node{    string data;    Node* next; };//…

Q: In C++ Plz LAB: Grocery shopping list (linked list: inserting at the end of a list) Given main(),…

A: Answer :  Here's a possible implementation of the InsertAtEnd() function in the ItemNode class: void…

Q: erator to get and set list elements (e.g., lst[i] and lst[i] = a) • the in and not in operators…

A: Code: def has22(a): for i in range(len(a)-1):    if a[i] == 2 and a[i+1] == 2:     return True…

Q: Automated testing is required Your solutions can use: • the [] operator to get and set list…

A:

Q: 5. Consider the followin ArrayList list list.add( "Ali" ); list.add( "Ahmed" ); list.add( "Hassan"…

A: Answer is Ali

Q: Question 1: Add a member function to Linked List called insertAfter. The function should insert a…

A: ''Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Write a function, to be included in an unsorted linked list class, called replace_item, that will…

A: Start Take the unsorted linked list Replace all occurences of old item  Replace with new item Then…

Q: If a list is defined as follows dogNames = ["Ginger", "Gidget", "Dustie", "Monica"] what is the…

A: The index of the element "Dustie" is 2.

Q: Change the text color of first one in a list?

A: According to the information given:- We have to follow the instrcution in order to change the text…

Q: struct insert_at_back_of_sll { // Function takes a constant Book as a parameter, inserts that book…

A: Required code is as follows as provided in the next step:

Q: Problem: List Reverse Given a list (objects with a chain of sub-objects, for example: var list = {…

A: Editable source code:    function reverseList(list) {   reversedList = {};   data = [];    curr =…

Q: Write a fragment of Java code that would append a new node with data value 21 at the end of the…

A: We are using list and tail here because these are the pointer which will add or append the new node…

Q: Assume that, you have a Linked List class "LL" with a function named "fun1". You can assume that…

A: The correct answer is the sixth option which is 31 -> 32 -> 43 -> 34 -> 57 ->91. The…