97. Every time a request for allocation cannot be granted immediately, the detection algorithm is invoked. This will help identify : a. the set of processes that have been deadlocked b. the set of processes in the deadlock queue c. the specific process that caused the deadlock d. all of the mentioned
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| 97. | Every time a request for allocation cannot be granted immediately, the detection |
| a. | the set of processes that have been deadlocked |
| b. | the set of processes in the deadlock queue |
| c. | the specific process that caused the deadlock |
| d. | all of the mentioned |
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- 4. How did we decide to handle the possibility of queue underflow? Group of answer choices Assume as a precondition that it will not occur. Provide an isEmpty operation so a client can prevent underflow. Ignore it. Throw a QueueUnderflowException if it occurs. Throw a QueueUnderflowException if it occurs, and provide an isEmpty operation so a client can prevent underflow. 5. Assume you are using the text's array-based queue and have just instantiated a queue of capacity 10. You enqueue 5 elements and then dequeue 2 elements. Which indices of the internal array elements hold the remaining elements? Group of answer choices 0 to 2 1 to 3 2 to 4 0 to 4 7 to 9 6. Suppose you start with an empty queue and perform the following operations: enqueue 1, enqueue 2, dequeue, enqueue 3, enqueue 4, dequeue, enqueue 5. What are the resultant contents of the queue, from front to back? Group of answer choices 1, 2, 3, 4, 5 1, 3, 5 1, 2, 3 3, 4, 5 7. The text's…Hospital XX has a program to manage patient queues with the following criteria:1. Queue priority is set based on the patient’s condition in the following order: Critical > Serious > Fair > Good2. If the patient has the same condition then First In First Served3. There are two types of events: ADD and CALL4. ADD to insert patient to the queue5. CALL to move the patient into the room based on condition:a. If patient in “Critical” Condition then move to Emergency Roomb. If patient in “Serious” Condition then move to the Examination Roomc. If patient in “Fair” or “Good” Condition move to the Consultation RoomTry implementing Double Linked List into the Hospital XX program using CFORMAT INPUTThe first line contains an integer N events. Each event containsthree variables String C1, String C2, String C3. String C1 with format “C1 C2 C3” FORMAT OUTPUTIf “CALL” is triggered then1. If patient in “Critical” Condition then the output format will be : “C2 is in the Emergency Room”2. If…It keep saying that 'Queue' object has no attribute 'len' and I can't change the filename
- Suppose the following operations are performed on an empty queue:enqueue(5);enqueue(?);dequeue();enqueue(9);enqueue ( 12);dequeue();enqueue(10);Insert numbers in the following diagram to show what will be stored in the staticqueue after the operations have executed .front rearCan you fix the code by putting the values under in the gantt chart and the output of the code must be same as the image below? #include <iostream>#include <queue>#include <vector> struct Process { int processId; int burstTime; int priority;}; void multiLevelQueueScheduling(const std::vector<Process>& processes, int quantumTime) { std::queue<Process> fcfs; std::queue<Process> rr; std::queue<Process> priority; for (const auto& process : processes) { if (process.priority == 1) fcfs.push(process); else if (process.priority == 2) rr.push(process); else if (process.priority == 3 || process.priority == 4) priority.push(process); } std::cout << "Gantt Chart:\n"; std::cout << "-------------\n"; int totalTime = 0; while (!fcfs.empty() || !rr.empty() || !priority.empty()) { if (!fcfs.empty()) { Process process = fcfs.front();…There must be 3 files at least. 1 Header file 1 cpp file and driver file/main fileSolve the formulated from using Link List and C++ QUESTION: Given a queue of integers of even length, rearrange the elements byinterleaving the first half of the queue with the second half of thequeue. Only a stack can be used as an auxiliary space. Use Linked Listto solve the task. Input : 11 12 13 14 15 16 17 18 19 20Output : 11 16 12 17 13 18 14 19 15 20
- Can you fix the code of the completion time based on the last execution of each process in the gantt chart and the output of the completion time must be the same as the image below?Code: #include <iostream>#include <queue>#include <string>#include <vector> struct Process { int processId; int burstTime; int priority;}; void print_gantt_chart(const std::vector<std::pair<int, int>>& gantt_chart) { std::cout << "Gantt Chart:" << std::endl; std::cout << "----------------------------------------------------------------------------" << std::endl; std::cout << "| "; for (const auto& process : gantt_chart) { std::cout << "P" << process.first << " | "; } std::cout << std::endl; std::cout << "----------------------------------------------------------------------------" << std::endl; std::cout << "0 "; int currentTime = 0; for (const…Show the state of the queue with the corresponding characters during the following sequence of queue operations, if executed on an initially empty queue?DA* T * A P *L*USIn which ANN, loops are allowed? Select one: a. Both A and B b. FeedBack ANN c. FeedForward ANN d. None of the Above The Depth-first search is not optimal if limit is greater than depth. Select one: True False Which data structure is used to implement A* algorithm Select one: a. Stack b. Priority Queue c. Queue d. Array
- Which of the following statements about QUEUES is FALSE ? Select one: A.New items can only be inserted at the rear position. B.Enqueueing and dequeueing are the main operations of a queue. C.The items are processed in a queue on a First in First out basis D.Items cannot be removed from a queue at the beginning of queue.Can you fix the code below? Putting the given in the Priority in the table Putting the values of the Gantt Chart below the Chart Fix the formula of the Completion Time base on the Gantt Chart Code: #include <iostream>#include <queue>#include <vector> struct Process { int processId; int burstTime; int priority;}; void multiLevelQueueScheduling(const std::vector<Process>& processes, int quantumTime) { std::queue<Process> fcfs; std::queue<Process> rr; std::queue<Process> priority; for (const auto& process : processes) { if (process.priority == 1) fcfs.push(process); else if (process.priority == 2) rr.push(process); else if (process.priority == 3 || process.priority == 4) priority.push(process); } std::cout << "Gantt Chart:\n"; std::cout << "-------------\n"; int totalTime = 0; while (!fcfs.empty()) { Process process =…/** * Returns the value associated with the given key in this symbol table. * Takes advantage of the fact that the keys appear in increasing order to terminate * early when possible. * * @param key the key * @return the value associated with the given key if the key is in the symbol table * and {@code null} if the key is not in the symbol table * @throws IllegalArgumentException if {@code key} is {@code null} */ public Value get(Key key) { // TODO // Change this code to make use of the fact the list is sorted to terminate early // when possible. if (key == null) throw new IllegalArgumentException("argument to get() is null"); return null; } Use loops for this method but do not use the keys() method. Note: You are modifying the implementation of the methods, but not their interface or contract.