Computer Science: An Overview (12th Edition)
12th Edition
ISBN: 9780133760064
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
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Chapter 0, Problem 12SI
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To choose the era of history to live with the help of Time machine:
I would like to live in that period of history in which there is no deforestation, no pollution and war.
I would cherish to live in an era where people connect together by spending time together rather than on social platforms, and in an era where there is no overexploitation of natural resources.
I would like to live where there is less population, love between humans and the environment is conducive for health.
The technologies that I would like to take back from modern times:
- Medical treatment: I would like to take modern medical technologies, the medicines and surgical equipments and labs that help humans to save lives.
- Smartphones: I would like to use smartphones for location tracking and for better communication.
- Computers and internet: I would like to have information shared across globally within a click. Therefore, I would like to take computer technologies...
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4.
def modify_data(x, my_list):
X = X + 1
my_list.append(x)
print(f"Inside the function: x = {x}, my_list = {my_list}")
num = 5
numbers = [1, 2, 3]
modify_data(num, numbers)
print(f"Outside the function: num = {num}, my_list = {numbers}")
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python
Tasks
5
• Task 1: Building a Library Management system. Write a Book class and a function
to filter books by publication year.
• Task 2: Create a Person class with name and age attributes, and calculate the
average age of a list of people
Task 3: Building a Movie Collection system. Each movie has a title, a genre, and
a rating. Write a function to filter movies based on a minimum rating.
⚫ Task 4: Find Young Animals. Create an Animal class with name, species, and age
attributes, and track the animals' ages to know which ones are still young.
• Task 5(homework): In a store's inventory system, you want to apply discounts to
products and filter those with prices above a specified amount.
27/04/1446
Of the five primary components of an information system (hardware, software, data, people, process), which do you think is the most important to the success of a business organization?
Part A - Define each primary component of the information system.
Part B - Include your perspective on why your selection is most important.
Part C - Provide an example from your personal experience to support your answer.
Chapter 0 Solutions
Computer Science: An Overview (12th Edition)
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