Q1/Write a C++ program to find the nearest integer to a real positive number. The program should interrupt you to input the value of the real number.
Q1/Write a C++ program to find the nearest integer to a real positive number. The program should interrupt you to input the value of the real number.
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...
Related questions
Question
![C++
Lecture 3
Homework
Q1/Write a C++ program to find the nearest integer to a real positive number. The
program should interrupt you to input the value of the real number.
Q2/ If a cubic equation is expressed as
ax3 + bx2 - cx + d = 0
and we let
A= 18abce – 4b3d + b?c2 – 4ac3 – 27a?d?
we can determine the nature of the roots as follows
A> 0: three distinct real roots
A = 0: has a multiple root and all roots are real
A<0: has one real root and two non-real complex conjugate roots
Incorporate this into a C++ program to determine the nature of the roots of a cubic
expression from suitable input.
Q3/ Suppose a movie theater has 36 seats, laid out in a rectangular six rows by six
seats. Let the seats be priced as indicated
111111
122221
125521
125521
122221
111111
Write a program that when given the row number and the seat number, prints the
price of a ticket.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd6b062c5-c284-48e3-98b3-1872168d2334%2F0dd76328-2d87-4a1c-a9f9-30d798ecca85%2Fmpwacoh_processed.jpeg&w=3840&q=75)
Transcribed Image Text:C++
Lecture 3
Homework
Q1/Write a C++ program to find the nearest integer to a real positive number. The
program should interrupt you to input the value of the real number.
Q2/ If a cubic equation is expressed as
ax3 + bx2 - cx + d = 0
and we let
A= 18abce – 4b3d + b?c2 – 4ac3 – 27a?d?
we can determine the nature of the roots as follows
A> 0: three distinct real roots
A = 0: has a multiple root and all roots are real
A<0: has one real root and two non-real complex conjugate roots
Incorporate this into a C++ program to determine the nature of the roots of a cubic
expression from suitable input.
Q3/ Suppose a movie theater has 36 seats, laid out in a rectangular six rows by six
seats. Let the seats be priced as indicated
111111
122221
125521
125521
122221
111111
Write a program that when given the row number and the seat number, prints the
price of a ticket.
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Computer Networking: A Top-Down Approach (7th Edi…](https://www.bartleby.com/isbn_cover_images/9780133594140/9780133594140_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780124077263/9780124077263_smallCoverImage.gif)
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)](https://www.bartleby.com/isbn_cover_images/9781337569330/9781337569330_smallCoverImage.gif)
Network+ Guide to Networks (MindTap Course List)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning
![Computer Networking: A Top-Down Approach (7th Edi…](https://www.bartleby.com/isbn_cover_images/9780133594140/9780133594140_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780124077263/9780124077263_smallCoverImage.gif)
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)](https://www.bartleby.com/isbn_cover_images/9781337569330/9781337569330_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781337093422/9781337093422_smallCoverImage.gif)
Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning
![Prelude to Programming](https://www.bartleby.com/isbn_cover_images/9780133750423/9780133750423_smallCoverImage.jpg)
Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education
![Sc Business Data Communications and Networking, T…](https://www.bartleby.com/isbn_cover_images/9781119368830/9781119368830_smallCoverImage.gif)
Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY