Suppose you declare an array double list[] = (1, 3.4, 5.5, 3.5). &list[1] is same as list + 1 O list O list[1] list(0] O list + 2
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- Complete the code:- class MyList: # constructor def __init__(self, a): # converting array to list newList = a.tolist() # printing the list print("List is:", newList).Q: Convert this to sorted array #include<iostream> #include"Student.cpp" class StudentList { private: struct ListNode { Student astudent; ListNode *next; }; ListNode *head; public: StudentList(); ~StudentList(); int IsEmpty(); void Add(Student newstudent); void Remove(); void DisplayList(); }; StudentList::StudentList() { head=NULL; }; StudentList::~StudentList() { cout <<"\nDestructing the objects..\n"; while(IsEmpty()!=0) Remove(); if(IsEmpty()==0) cout <<"All students have been deleted from a list\n"; }; int StudentList::IsEmpty() { if(head==NULL) return 0; else return 1; }; void StudentList::Add(Student newstudent) { ListNode *newPtr=new ListNode; if(newPtr==NULL) cout <<"Cannot allocate memory"; else { newPtr->astudent=newstudent; newPtr->next=head; head=newPtr; } }; void StudentList::Remove() { if(IsEmpty()==0) cout <<"List empty on remove"; else { ListNode *temp=head;…Subject-Object oriented programing Write a program which:• creates a new Array List• adds 5 decimal numbers to it• prints the list to the screen Create a class named ArrayListManager. Into this class, code a method which prints to the screenevery element of an Array List of strings placed at an odd index. Hint: use a modulus.
- Subject-Object oriented programing Write a program which:• creates a new Array List• adds 5 decimal numbers to it• prints the list to the screen In the same program, remove the element at the last index of the Array List. Print the resulting list tothe screen.Duplicate Set This function will receive a list of elements with duplicate elements. It should add all of the duplicate elements to a set and return the set containing the duplicate elements. A duplicate element is an element found more than one time in the specified list. The order of the set does not matter. Signature: public static HashSet<Object> duplicateSet(ArrayList<Object> list) Example: INPUT: [2, 4, 5, 3, 3, 5] OUTPUT: {5, 3}Subject-Object oriented programing Write a program which:• creates a new Array List• adds 5 decimal numbers to it• prints the list to the screenb) In the same program, insert an element in the above ArrayList at index 2. The resulting Array Listmust be one element larger. Print the resulting list to the screen.c) In the same program, replace the element in the ArrayList at index 2 by null. Print the resulting list tothe screen.d) In the same program, remove the element at the last index of the Array List. Print the resulting list tothe screen.e) In the same program, use a 'for' loop to print each element of the Array List to the screen.f) Create a class named ArrayListManager. Into this class, code a method which prints to the screenevery element of an Array List of strings placed at an odd index. Hint: use a modulus.
- Java/Data Structures: The public ArrayList() constructor in the Java Class Library ArrayList creates an empty list with an initial capacity of ____. Multiple choice. A) 0 B) 1 C) 10 D) 10018. The mean of a set of numbers is the average computed by dividing the sum of the numbers by the quantity of the numbers. Complete method getMean below. // precondition: // postcondition: list is a non-empty array of integers. getMean returns the mean of the integers stored by list. public static double getMean(int[] list) {// pre: list != null, list.length > 0 // post: return index of minimum element of array public static int findMin(int[] list) { assert list != null && list.length > 0 : "failed precondition"; int indexOfMin = 0; for(int i = 1; i < list.length; i++) { if(list[i] < list[indexOfMin]) { indexOfMin = i; } } return indexOfMin; } draw DFG, find the all-def/c/p use paths. then write junit test to test the paths for all-def/c/p use for findMin()
- If you declare an array double[] list = {3.4, 2.0, 3.5, 5.5}, list[1] is ________. A. 5.5 B. 2.0 C. 3.4 D. 3.5Print the following List in the reversed order using lambda / arrow operator. var array = new List <int>{ 8,2,2,24,5,7,5,3,2,10};// pre: list != null, list.length > 0 // post: return index of minimum element of array public static int findMin(int[] list) { assert list != null && list.length > 0 : "failed precondition"; int indexOfMin = 0; for(int i = 1; i < list.length; i++) { if(list[i] < list[indexOfMin]) { indexOfMin = i; } } return indexOfMin; } Question: draw DFG from the code above find the all-def/c/p use paths. Generate test cases to test this function using JUnit! (to test all-def/c/p use path)