Python Programming: An Introduction to Computer Science, 3rd Ed.
3rd Edition
ISBN: 9781590282755
Author: John Zelle
Publisher: Franklin, Beedle & Associates
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Chapter 1, Problem 1PE
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a.
print ("Hello, world! ")
Explanation:
The above statement is used ...
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b.
print ("Hello", "world! ")
Explanation:
The above statement is used to pr...
Explanation of Solution
c.
print (3)
Explanation:
The above statement is used to print integ...
Explanation of Solution
d.
print (3.0)
Explanation:
The above statement is used to print double value “3...
Explanation of Solution
e.
print (2+3)
Explanation:
The above statement is used to...
Explanation of Solution
f.
print (2.0+3.0)
Explanation:
The above statement is used to p...
Explanation of Solution
g.
print ("2"+"3")
Explanation:
The above statement is used to print the string ...
Explanation of Solution
h.
print ("2+3=", 2+3)
Explanation:
The above statement is used to print the string “2+3”...
Explanation of Solution
i.
print (2*3)
Explanation:
The above statement is used to print the val...
Explanation of Solution
j.
print (2**3)
Explanation:
The above statement is used to print the val...
Explanation of Solution
k.
print (7/3)
Explanation:
The above statement is used to print the value of &#x...
Explanation of Solution
l.
print (7//3)
Explanation:
The above statement is used to print the val...
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: Write a python program to simulate an online store. The program should begin by displaying a list of products and their prices. There should be a minimum of 4 products offered. The program should ask the user to choose a product and then ask the user to enter the quantity they require of that product. The program should then allow the user to keep choosing more products and quantities until they enter something to indicate they want to end the program (e.g. a given number or ‘q’ or ‘exit’). The program should then tell the user the total amount for the products they have selected.
Need this written in the PYTHON language.
Step 1:
Ask the user to enter the length of their room (in feet).
Step 2:
Ask the user to enter the width of their room (in feet).
Step 3:
Calculate the area (in square feet) of the room by multiplying the length and the width of the room.
For example, if a room is 20 feet wide by 24 feet long, then its area is 20 * 24 = 480 square feet
Step 4:
Display a menu that asks the user how much shade the room gets. The menu should have the following options:
Little Shade
Moderate Shade
Abundant Shade
Step 5:
Determine the capacity of the air conditioning unit that is needed for a moderately shaded room by using the information in the table below.
Room Size (sq. ft)
AC capacity (BTUs/hr)
Less than 250
5,500
250 to 500
10,000
501 to 1,000
17,500
Over 1,000
24,000
If the room has little shade, then the BTU capacity should be increased by 15% since the air conditioning unit must be able to produce extra…
Using Python:
Write a program which repeatedly reads numbers until the user enters “done”. Once “done” is entered, print out the total, count, and average of the numbers. If the user enters anything other than a number, detect their mistake by using try and except and print an error message and skip to the next number.
Chapter 1 Solutions
Python Programming: An Introduction to Computer Science, 3rd Ed.
Ch. 1 - Prob. 1TFCh. 1 - Prob. 2TFCh. 1 - Prob. 3TFCh. 1 - Prob. 4TFCh. 1 - Prob. 5TFCh. 1 - Prob. 6TFCh. 1 - Prob. 7TFCh. 1 - Prob. 8TFCh. 1 - Prob. 9TFCh. 1 - Prob. 10TF
Ch. 1 - Prob. 1MCCh. 1 - Prob. 2MCCh. 1 - Prob. 3MCCh. 1 - Prob. 4MCCh. 1 - Prob. 5MCCh. 1 - Prob. 6MCCh. 1 - Prob. 7MCCh. 1 - Prob. 8MCCh. 1 - Prob. 9MCCh. 1 - Prob. 10MCCh. 1 - Prob. 1DCh. 1 - Prob. 2DCh. 1 - Prob. 3DCh. 1 - Prob. 4DCh. 1 - Prob. 5DCh. 1 - Prob. 1PECh. 1 - Prob. 2PECh. 1 - Prob. 3PECh. 1 - Prob. 4PECh. 1 - Prob. 5PECh. 1 - Prob. 7PE
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