Homework Help is Here – Start Your Trial Now!
Engineering
Computer Engineering
Consider the following incomplete method that shuffles a list of Card objects, so that any card can end up at any index in the list with equal prob= public void shuffle(List cards) { int n = cards.size(); while(n > 1) { Card temp = cards.set(k, cards.get(n - 1)); cards.set(n - 1, temp); n--; Which of the following can replace ? int k = (int) (Math.random() * (n - 1)); int k = (int) ((n + 1) * Math.random(); int k = Math.random() * (n - 1); int k = Math.random() * n; int k = (int) (n * Math.random());

Consider the following incomplete method that shuffles a list of Card objects, so that any card can end up at any index in the list with equal prob= public void shuffle(List cards) { int n = cards.size(); while(n > 1) { Card temp = cards.set(k, cards.get(n - 1)); cards.set(n - 1, temp); n--; Which of the following can replace ? int k = (int) (Math.random() * (n - 1)); int k = (int) ((n + 1) * Math.random(); int k = Math.random() * (n - 1); int k = Math.random() * n; int k = (int) (n * Math.random());

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
See similar textbooks
icon
Related questions
Question
Java
Consider the following incomplete method that shuffles a list of Card objects, so that any card can end up at any index in the list with equal probal public void shuffle(List <Card> cards) } int n = cards.size(); while(n> 1) { <missing statements> Card temp = cards.set(k, cards.get(n - 1)); cards.set(n - 1, temp); n--; Which of the following can replace <missing statements>? int k = (int) (Math.random() * (n - 1)); int k = (int) ((n + 1) * Math.random()); int k = Math.random() * (n - 1); int k = Math.random() * n; int k = (int) (n * Math.random());
Transcribed Image Text:Consider the following incomplete method that shuffles a list of Card objects, so that any card can end up at any index in the list with equal probal public void shuffle(List <Card> cards) } int n = cards.size(); while(n> 1) { <missing statements> Card temp = cards.set(k, cards.get(n - 1)); cards.set(n - 1, temp); n--; Which of the following can replace <missing statements>? int k = (int) (Math.random() * (n - 1)); int k = (int) ((n + 1) * Math.random()); int k = Math.random() * (n - 1); int k = Math.random() * n; int k = (int) (n * Math.random());
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Computer Networking: A Top-Down Approach (7th Edi…
Computer Networking: A Top-Down Approach (7th Edi…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON
Computer Organization and Design MIPS Edition, Fi…
Computer Organization and Design MIPS Edition, Fi…
Computer Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science
Network+ Guide to Networks (MindTap Course List)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
Concepts of Database Management
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
Prelude to Programming
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
Sc Business Data Communications and Networking, T…
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY
SEE MORE TEXTBOOKS