QUESTION 3 :Stack is used for O A. Breadth First Traversal O B. Recursion OC. CPU Resource Allocation O D. None of these answer is correct
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- Select true or false for the statements below. Explain your answers if you like to receive partial credit 4) Given a stack implemented as a standard linked list (only a head pointer) with O(1)push and O(1) pop, and the following functions are performed in sequence:Push(“Charmander”), Push(“Squirtle”), Push(“Bulbasaur”), Pop(), Push(“Larvitar”),Push(“Eevee”), Pop(), Pop()Which of the following is true after all the functions are executed?a. Charmander and Squirtle will be the only elements left on the stackb. The head node will be pointing to Charmanderc. If you Push(“Pikachu”), it will be the last node of the linked listA group of students writes their names and unique student ID numbers on sheets of paper. The sheets are then randomly placed in a stack. Their teacher is looking to see if a specific ID number is included in the stack. Which of the following best describes whether their teacher should use a linear or a binary search? a. The teacher could use either type of search though the binary search is likely to be faster b. The teacher could use either type of search though the linear search is likely to be faster c. Neither type of search will work since the data is numeric d. Only the linear search will work since the data has not been sortedQ3: Write the C++ code of Stack which is performed multiple task which are given below and performed all task by using Arrays. Push values 10, 20, 5 , 50, 40, 60, 45 Pop values 45, 60, and 40 Sort all values in Stack Please create is empty and stack function for telling them stack is empty or full.NOTE: PLEASE SOLVE THE QUESTION PROPERLY AND ACCORDING TO THE REUIRED THINGS.
- I'm preparing my study material to study for an upcoming test, I was wondering if you can help me provide a short but sweet way of memorizing these topics, regarding Stack:what is postpone obligations and what are the advantages/disadvantages of using Stack? If this counts as 2 questions and I need to choose only one, understanding what postpone obligations would be my question please.The bounded-buffer solution in the below code uses a last-in-first-out strategy (LIFO).Change the code to implement a FIFO (First-in-First-out) strategy. You may use the (in,out) pointer method(using semaphores to test if the queue is full or empty shouldalleviate the problem of only using up N-1 locations) or implement a FIFO queue. Usethe correct counting semaphore implementation. C code below ******************************************************************************************************************************* #include <stdio.h>#include <stdlib.h>#include <pthread.h>#include <semaphore.h>#define SIZE 5#define NUMB_THREADS 6#define PRODUCER_LOOPS 2typedef int buffer_t;buffer_t buffer[SIZE];int buffer_index;pthread_mutex_t buffer_mutex;/* initially buffer will be empty. full_semwill be initialized to buffer SIZE, which meansSIZE number of producer threads can write to it.And empty_sem will be initialized to 0, so noconsumer can read from buffer until a…S and Q are integer stacks and priority queues, respectively. C mod 3 is the priority of an element C joining the priority queue Q. In other words, the elements' priority numbers are either 0 or 1 or 2. What is the output of the following code if A, B, and C are integer variables? However, the queue procedures have been modified to work on a priority queue. 1.A = 102.B = 113.C = A+B4.while (C < 110) do5. if (C mod 3) = 0 then PUSH (S,C)6. else ENQUEUE (Q,C)7. A = B8. B = C9. C = A + B10.end11.while not EMPTY_STACK (S) do12. POP (S,C)13. PRINT (C)14.end15.while not EMPTY_QUEUE (Q) do16. DEQUEUE (Q, C)17. PRINT (C)18.end
- Q3: Write the C++ code of Stack which is performed multiple task which are given below and performed all task by using Arrays. Push values 10, 20, 5 , 50, 40, 60, 45 Pop values 45, 60, and 40 Sort all values in Stack Please create is empty and stack function for telling them stack is empty or full.2. For the code below, draw a picture of the program stack when the function partition() is called the 2nd time. # extracted from suquant's reply at # https://stackoverflow.com/questions/18262306/quicksort-with-python def partition(array, begin, end): pivot = begin for i in range(begin+1, end+1): if array[i] <= array[begin]: pivot += 1 array[i], array[pivot] = array[pivot], array[i] array[pivot], array[begin] = array[begin], array[pivot] return pivot def quicksort(array, begin, end): if begin >= end: return pivot = partition(array, begin, end) quicksort(array, begin, pivot-1) quicksort(array, pivot+1, end) # added calling code if __name__ == "__main__": mylist = [8, 2, 17, 4, 12] quicksort(mylist, 0, 4)18 T OR F O(N) is the order of growth execution time of the isFull operation when using the ArrayBoundedQueue class, assuming a queue size of N.
- Given the following non-recursive implementation of depth-first search: A. Complete the implementation of depth-first search by filling in the TODO sections with the appropriate C++ code. Remember to: Print out each node you visit. Visit each node exactly once. B. What is the purpose of stack<string> q? C. What is the purpose of set<string> v?Need help in Stack/Queue Which of the following statements are correct about the time complexity of the operations of Queue implementations? If not, why? (ex. if 1 is incorrect, write fixed version, like dynamic array is used for implementation) If a circular array is used for implementation, the dequeue operation has a time complexity of O(n). If an array is used for the implementation with the first element in the queue always stored in index 0 of the array, the time complexity of the dequeue operation is O(n). If an array is used for the implementation with the first element in the queue always stored in index 0 of the array, the worst-case time complexity of the enqueue operation is O(n).struct Faculty { int id; char name[30]; char status[10]; //status permanent or visiting Faculty next; }; Assume we have three stacks S, V and P. S is a stack having mix data of visiting and permanent faculty members, V is empty and for visiting faculty memebrs and P is also empty for permanent faculty members. Using primitive functions of stack write a C++ code which reads entire data from S and write on respective stack V or P.