Jack, a 7-year-old child, is playing with 7 sticks with lengths 1,2,…,7, which can be connected together. He is trying to use some of them to create a polygon. Harry, his father, is looking, and since he is a developer, he quickly comes up with a problem based on this game: There are N sticks lengths 1,2,3,…,N. You should choose a non-empty subset of these sticks and create a polygon by connecting their endpoints together. Now you have to develop a C++ program that prints how many such subsets of sticks that we you choose. Since this number could be large, you can compute it modulo 10^9+5. Input: 2 4 8 Output: 2 178

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...
icon
Related questions
Question
100%

Jack, a 7-year-old child, is playing with 7 sticks with lengths 1,2,…,7, which can be connected together. He is trying to use some of them to create a polygon. Harry, his father, is looking, and since he is a developer, he quickly comes up with a problem based on this game: There are N sticks lengths 1,2,3,…,N. You should choose a non-empty subset of these sticks and create a polygon by connecting their endpoints together. Now you have to develop a C++ program that prints how many such subsets of sticks that we you choose. Since this number could be large, you can compute it modulo 10^9+5.

Input:

2

4

8

Output:

2

178

Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

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