Question

Suppose you have two queues. Queue source is full of random data and queue dest is...

Suppose you have two queues. Queue source is full of random data and queue dest is empty. To sort the data in the source, you can dequeue and enqueue all items in source (cycling the values back to their original locations), remembering the smallest value you see along the way. Then, you can dequeue all items in source a second time, enqueuing them all back in source except for the smallest, which you enqueue in dest instead. If you repeat this until the source queue is empty, the dest queue will contain all of the data sorted in increasing order.

What is the worst-case performance of queuesort?

O(nlogn)

O(n2)

O(logn)

O(n)

O(2n)

O(2n)

0 0
Add a comment Improve this question Transcribed image text
Know the answer?
Add Answer to:
Suppose you have two queues. Queue source is full of random data and queue dest is...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Array-based Queue Lecture 6 Two Class Exercises | Class Exercise #1 - Create an array-based queue that holds value...

    Array-based Queue Lecture 6 Two Class Exercises | Class Exercise #1 - Create an array-based queue that holds values of double data type. 1.) Create a program that produces the following output OUTPUT: Q Quit Enter your choice: e Enter an item: 1.1 E Enqueue D Dequeue s-show queue ← showMenuO function called in main) OQuit // screen clears-.. continue enqueuing.screen clearing with each iteration Enter your choice: e Queue is full. E Enqueue D Dequeue s Show queue 0...

  • You are going to create a Queue. (alternately you can create a list and simply implement...

    You are going to create a Queue. (alternately you can create a list and simply implement enqueue and dequeue functions in the List – that will technically make it a queue). You will fill the first list with numbers consecutively numbered from 2 to n where n is entered by the user (we will call this Q1). When creating your Queue object use the correct function names for enqueue and dequeue functions. Again – sorry, cannot use an Javascript array...

  • help finish Queue, don't think I have the right thing. # 1. After studying the Stack...

    help finish Queue, don't think I have the right thing. # 1. After studying the Stack class and testStack() functions in stack.py # complete the Queue class below (and test it with the testQueue function) # # 2. Afer studying and testing the Circle class in circle.py, # complete the Rectangle class below (and test it with the testRectangle function) # # # 3. SUBMIT THIS ONE FILE, with your updates, TO ICON. # # # NOTE: you may certainly...

  • Data Structures and Algorithm (Stacks and Queues) Imagine you have a Queue of integers, Q1 and...

    Data Structures and Algorithm (Stacks and Queues) Imagine you have a Queue of integers, Q1 and Q2. Draw a picture of Q1 and Q2 after the following operations: **Note: make sure that ALL variables are simulated.** Data are: 5,7,12,4,0,4,6 (these are the numbers) Algorithm: 1 loop (not end of the file) 1read number 2enqueue(Q1,number) 3enqueue(Q2,number) 4loop(not empty Q1) 1dequeue(Q1,x) 2enqueue(Q2,x) Send loop 2end loop

  • In C++ Implement a queue data structure using two stacks. Remember a queue has enqueue and...

    In C++ Implement a queue data structure using two stacks. Remember a queue has enqueue and dequeue functions. You could use either the array or linked list implementation for stacks and queues. Source for stack array: --------------------------------------------------- #include<iostream> #define SIZE 100 #define NO_ELEMENT -999999 using namespace std; class Stack { int arr[SIZE]; // array to store Stack elements int top; public: Stack() { top = -1; } void push(int); // push an element into Stack int pop(); // pop the...

  • Balment a la medicul Quoc that speciala a circular que has the following private data members...

    Balment a la medicul Quoc that speciala a circular que has the following private data members and public member functions. The circular que simplemented using an atay. Your submission should consist of four separate files the three source code file header file.implementation file and main program or routine and the program otput. When making the submission, please do not submit it as a file Private data members: int the tray int current size oprema prinete the first met of the...

  • A limited-sized Queue ADT is an abstract data type that has a limit on the length...

    A limited-sized Queue ADT is an abstract data type that has a limit on the length of the queue. It can be created with a static array of size N, where N is the maximum length of the array. In C, this structure can be defined as follows: typedef struct {int * data;//array of the data on the queue//you may add other attributes here but use as few as possible} queue_t; Write an (efficient) pseudocode for the implementation of each...

  • // =================== Support Code ================= // Queue // // // // - Implement each of the functions to create a working circular queue. // - Do not change any of the function declarations // ...

    // =================== Support Code ================= // Queue // // // // - Implement each of the functions to create a working circular queue. // - Do not change any of the function declarations //   - (i.e. queue_t* create_queue(unsigned int _capacity) should not have additional arguments) // - You should not have any 'printf' statements in your queue functions. //   - (You may consider using these printf statements to debug, but they should be removed from your final version) // ==================================================...

  • Queues This programming exercise introduces the Queue data structure. The students must create all the necessary...

    Queues This programming exercise introduces the Queue data structure. The students must create all the necessary methods for the queue and use the queue in a Java program. Step 1 - Create a new project in Netbeans Use the following naming convention: “Module4_Lastname_Assignment1”. Step 2 - Build a solution You have been asked to create a customer service program for a new phone store that will be opening soon. Since this company anticipates being the agent for a rising new...

  • Your assignment is to create and test a class for a queue of objects. You may...

    Your assignment is to create and test a class for a queue of objects. You may use any object class of your choice as the data for the queue.   The instances of the class should have at least one field that distinguishes each instance from other instances of the class (key property, also called a key field). You should complete the software to implement and test your queue and submit the software along with a project report. Your queue class...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT