Q1: Write an algorithm and draw a flowchart to calculate A1, A2, A3 from the following equation: Al = X2+Y2 , A2 = A1-3XY , A3 = |A1||A2|| Where X andY are evaluated from the equations: X,Y = z+4/z Print A1, A2, A3 for each input value of z.

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...
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Q1: Write an algorithm and draw a flowchart to calculate A1, A2, A3 from the following
equation:
Al = X2+Y2 , A2 = A1-3XY , A3 = |A1||A2||
Where X and Y are evaluated from the equations:
X,Y = z+4/z
Print A1, A2, A3 for each input value of z.
Q2: Write an algorithm and draw a flowchart to calculate W from the following equations:
:X >0,Y <0
W ={ x?y* +5X :X=0,Y > 0
X+Y
2X
+4X
3Y
:X <0,Y =0
Print W for each input value of X and Y.
Q3: Draw a flowchart to enter a number represents a Celsius degree (C) then convert it to
Fahrenheit degree (F) then print the grade of this degree using the following relations:
"Cold" when F<41.
"Nice" when 41< F<77.
"Hot" when F>77.
Hint: F = (9C / 5) + 32
Q4: Write an algorithm and draw a flowchart to find Y from the bellow equations for seven
entering values of X. If you know that a=-8, print the value of Y for each value of X.
Use the conventional form.
[3x²-|x|
:X20
Y = {
|X+a
:X<0
Transcribed Image Text:Q1: Write an algorithm and draw a flowchart to calculate A1, A2, A3 from the following equation: Al = X2+Y2 , A2 = A1-3XY , A3 = |A1||A2|| Where X and Y are evaluated from the equations: X,Y = z+4/z Print A1, A2, A3 for each input value of z. Q2: Write an algorithm and draw a flowchart to calculate W from the following equations: :X >0,Y <0 W ={ x?y* +5X :X=0,Y > 0 X+Y 2X +4X 3Y :X <0,Y =0 Print W for each input value of X and Y. Q3: Draw a flowchart to enter a number represents a Celsius degree (C) then convert it to Fahrenheit degree (F) then print the grade of this degree using the following relations: "Cold" when F<41. "Nice" when 41< F<77. "Hot" when F>77. Hint: F = (9C / 5) + 32 Q4: Write an algorithm and draw a flowchart to find Y from the bellow equations for seven entering values of X. If you know that a=-8, print the value of Y for each value of X. Use the conventional form. [3x²-|x| :X20 Y = { |X+a :X<0
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