Q1: A complex number xefa - jb) contains two parts, a real part (a) and an imaginary part (b). Write a computer program using C++ to declare a data structure loat_c to represent a complex number. The structure contains two type fioat members, real and imag, to represent real and imaginary parts respectively. 02: Using the data structure in Q1, write for functions to perform the following: • add_et float_e x, tloat e yi thatreturns the sum of the twa complex numbers (xeyl. negative c float e x) that returns (x). conjugate ct float_e x) that returns (a-jb). 03: Using the data structure in Q1, and Q2 write for functions to perform the following • subt ract_et float_c x, float_e ys that returns the difference of the two complex numbers (-y). • nultiply e float e x, fLoat e yi that returns the product of the two complex numbers (x"y). • divide s float e x, tioat_e yi that returns the division result of the two complex numbers (/y).
Q1: A complex number xefa - jb) contains two parts, a real part (a) and an imaginary part (b). Write a computer program using C++ to declare a data structure loat_c to represent a complex number. The structure contains two type fioat members, real and imag, to represent real and imaginary parts respectively. 02: Using the data structure in Q1, write for functions to perform the following: • add_et float_e x, tloat e yi thatreturns the sum of the twa complex numbers (xeyl. negative c float e x) that returns (x). conjugate ct float_e x) that returns (a-jb). 03: Using the data structure in Q1, and Q2 write for functions to perform the following • subt ract_et float_c x, float_e ys that returns the difference of the two complex numbers (-y). • nultiply e float e x, fLoat e yi that returns the product of the two complex numbers (x"y). • divide s float e x, tioat_e yi that returns the division result of the two complex numbers (/y).
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

Transcribed Image Text:A:rV I TV
sheet 2.pdf →
Q1: A complex number x=(a + jb) contains two parts, a real part (a) and an imaginary part (b). Write a
computer program using C++ to declare a data structure float_c to represent a complex number.
The structure contains two type float members, real and imag, to represent real and imaginary
parts respectively.
Q2: Using the data structure in Q1, write for functions to perform the following:
• add c( float_c x, float_e yl that returns the sum of the twc complex numbers (x+yl.
• negative c float e x) that returns (-x).
• conjugate et float c x) that returns (a -jb).
Q3: Using the data structure in Q1, and Q2 write for functions to perform the following:
subtract_c( float_c x, float_c y that returns the difference of the two complex
numbers (x-V).
• multiply c float c x, float c yi that returns the product of the two complex
numbers (x"y)-
• divide_c{ float_e x, tioat_c yi that returns the division result of the two complex
numbers (x/y).
divide e( float e x, Eloat_e yl that returns the division result of the two complex
numbers (x/y).
Hint : review arithmetic operations on complex numbers.
(a +jb) + (c + j d) = (a+c) + j (b+d)
-fa + j b) = (-a +j (-b))
Conjugate(a + j b) = (a -j b)
(a + jb) - (c +j d) = ?
(a +jb) (c +j d) = (ac - bd) + j (ad + bc)
(a + jb)/ (c+jd) = ?
Q4: Declare a data structure marks t, which contains the following type int members:
• int attendance
• int active
• int qui2 1
7/0 to 5
//0 to 5
//0 to 5
//0 to 5
//0 to 20
/0 to 60
int quiz 2
• int midExam
• int fins 1Exam
Q5: Declare a data structure student t for the record of a student as follows:
string name
//the name of the studant
• int class
//1,2,3,4
//a,b.c,d.
• string subtect
// e.g. computer programming 3
// the notes of chia subject
marks t notes
Q6: Write a program in C++ that contains declares a student_t data structure and defines functions to:
• Enter the information to a atudent t object.
Print the informatinn nf a stuient +nhiert
Expert Solution

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 3 steps with 1 images

Recommended textbooks for you

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 Engineering
ISBN:
9780124077263
Author:
David A. Patterson, John L. Hennessy
Publisher:
Elsevier Science

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…
Computer Engineering
ISBN:
9780133594140
Author:
James Kurose, Keith Ross
Publisher:
PEARSON

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)
Computer Engineering
ISBN:
9781337569330
Author:
Jill West, Tamara Dean, Jean Andrews
Publisher:
Cengage Learning

Concepts of Database Management
Computer Engineering
ISBN:
9781337093422
Author:
Joy L. Starks, Philip J. Pratt, Mary Z. Last
Publisher:
Cengage Learning

Prelude to Programming
Computer Engineering
ISBN:
9780133750423
Author:
VENIT, Stewart
Publisher:
Pearson Education

Sc Business Data Communications and Networking, T…
Computer Engineering
ISBN:
9781119368830
Author:
FITZGERALD
Publisher:
WILEY