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This module contains review questions and answers keyed to the module titled Itse1359-1050-Introduction to Scripts.

Table of contents

Preface

This module is one in a collection of modules on Python designed for teaching ITSE 1359 Introduction to Scripting Languages: Python at Austin Community College in Austin, TX.

This module contains review questions and answers keyed to the module titled Itse1359-1050-Introduction to Scripts .

Once you study that module, you should be able to answer the review questions in this module.

The questions and the answers in this module are connected by hyperlinks to make it easy for you to navigate from the question to the answer and back again.

(Note to blind and visually impaired students: with the exception of two bitmap images that are used solely as spacers to separate the question sectionfrom the answer section, all of the material in this module is presented in plain text format and should be accessible using an audio screen reader or abraille display.)

Questions

Question 1

In your own words, what is a script?

Go to answer 1

Question 2

True or False? A script can be used only once and must then be discarded.

Go to answer 2

Question 3

Convert the interactive program shown in Figure 1 into a script, execute it, and confirm that you get the correct result.

In case you didn't get any output, note that unlike in interactive mode, in order to cause a script to produce an output, you will need to use a statementsomething like the following:

print(x+y)

Figure 1 . Question 3.
>>>x=6 # create and populate x>>>y=5 # create and populate y>>>x+y # add x to y and display the sum 11>>>

Go to answer 3

Question 4

Convert the interactive program shown in Figure 3 into a script and execute it.

Figure 3 . Question 4.
>>>a=b=c=10 # assign 10 to several variables>>>a+b+c # add them together 30>>>a=b=c=20 # assign 20 to same variables>>>a+b+c # add them together 60>>>

Go to answer 4

Question 5

Convert the interactive program shown in Figure 5 into a script and execute it.

Figure 5 . Question 5.
>>>x=5>>>y=6>>>x+y 11>>>x=5.55555>>>y=6.66666>>>x+y 12.22221>>>

Go to answer 5

Question 6

Convert the interactive program shown in Figure 7 into a script and execute it.

Figure 7 . Question 6.
>>>5+6 11>>>_+22 # add 22 to the continuation variable 33>>>

Go to answer 6

Question 7

Convert the interactive program shown in Figure 9 into a script and execute it.

Figure 9 . Question 7.
>>>print("Dick\nBaldwin") DickBaldwin>>>

Go to answer 7

Figure index

What is the meaning of the following two images?

These images were inserted here simply to insert some space between the questions and the answers to keep them from being visible on the screen at thesame time.

Spacer image of a rabbit and a penguin.

This image was also inserted for the purpose of inserting space between the questions and the answers.

Spacer image of a penguin and some houses.

Answers

Answer 7

One possible solution is provided in Figure 10 .

Figure 10 . Answer 7.
print("Dick\nBaldwin")

Go back to Question 7

Answer 6

One possible solution is provided in Figure 8 .

Figure 8 . Answer 6.
x = 5+6 print(x)x = x + 22 print(x)

If you were unable to get this to work, don't be dismayed. The special variable whose name is the underscore character is available only ininteractive mode. Therefore, you can't use that variable in a script, and you will need to develop a workaround.

Go back to Question 6

Answer 5

One possible solution is provided in Figure 6 .

Figure 6 . Answer 5
x=5 y=6print(x+y) x=5.55555y=6.66666 print(x+y)

Go back to Question 5

Answer 4

One possible solution is provided in Figure 4 .

Figure 4 . Answer 4.
a=b=c=10 # assign 10 to several variables print(a+b+c) # add them togethera=b=c=20 # assign 20 to same variables print(a+b+c) # add them together

Go back to Question 4

Answer 3

One possible solution is provided in Figure 2 .

Figure 2 . Answer 3.
x=6 # create and populate x y=5 # create and populate yprint(x+y) # add x to y and display the sum

Go back to Question 3

Answer 2

False. Script files are reusable.

Go back to Question 2

Answer 1

A script is a text file containing the programming statements that comprise a Python program.

Go back to Question 1

Miscellaneous

This section contains a variety of miscellaneous information.

Housekeeping material
  • Module name: Itse1359-1050r-Review
  • File: Itse1359-1050r.htm
  • Published: 10/14/14
  • Revised: 02/21/15
Disclaimers:

Financial : Although the Connexions site makes it possible for you to download aPDF file for this module at no charge, and also makes it possible for you to purchase a pre-printed version of the PDF file, youshould be aware that some of the HTML elements in this module may not translate well into PDF.

I also want you to know that, I receive no financial compensation from the Connexions website even if you purchase the PDF version ofthe module.

In the past, unknown individuals have copied my modules from cnx.org, converted them to Kindle books, and placed them for sale onAmazon.com showing me as the author. I neither receive compensation for those sales nor do I know who does receive compensation. If youpurchase such a book, please be aware that it is a copy of a module that is freely available on cnx.org and that it was made andpublished without my prior knowledge.

Affiliation : I am a professor of Computer Information Technology at Austin Community College in Austin, TX.

-end-

Questions & Answers

With the aid of diagrams,compare the short run equilibrium positions of a perfect competitor and an imperfect competitors
Monlay Reply
What is the term consultation in economics?
Nthabiseng Reply
why is it that the long run Average cost curve does not touch that of the short run curve at its minimum?
Baah Reply
In few words, what is the role of interest rate in economy?
Carlos Reply
what is population
Nyakeh Reply
total number of people in a given area or country
Clement
the total number of people at a given area or country
Clement
total number of people in a given area or country
okhiria
What is price Elasticity of demand?.
Samuel
The responsiveness of the quantity of a commodity demanded to a change in its price, expressed as the percentage change in quantity demanded divided by the percentage change in price.
EMMANUEL
why is it that the long run Average cost doesn't touch the short run cost curve at its minimum?
Baah
what is supply
Precious
please rice and beans will be what type of demand but note we mostly cook it together
Oladosu Reply
complementary or joint demand
Yillah
but did you know you can demand for rice without beans so how is it joint or complementary
Oladosu
From my point of view, rice and beans are replaceable goods, hence they can't be complementary.
Carlos
what are the money value
Wisdom Reply
Nothing more than a purchase power, in other words, $100 now, must have the same value after 1 year.
Carlos
what is Monopoly
Rebecca Reply
what is money
Lawal Reply
It can be define as a big transaction that can control any business for one place to another base.
Akinlo
money is recognisable note to accept both parties selling and buying
Hassan
i don still understan
Rene
hey
Abdul
hi
Rene
money is anything generally accepted as a medium of exchange
Awwal
Money is anything generally accepted as a medium of exchange and for the settlement of goods and services .
Korda
hi good ppl, pls help out
Tumi
discuss human and natural resources as develop strategies ro improving living condition of citizens in developing countries.
Tumi
I don't understand the question.
Naomi
it's a form of currency used for 2 or more individuals or parties in order to reach their amicable personal or business attainment. one must understand that money itself can manifest in multiple fashions for which the individuals or parties adheres.
are u trying to say we shld discuss ways in which human natural resources help in improving living condition of citizens in developing countries?
Naomi
money is a legal thunder generally accepted as a medium of exchange for the payment of debt ,goods and services
Naomi
money is a way of payment.
Carlos
money is any thing that is generally accepted as a medium of exchange good for good and settlement of debt and means of payment
Yillah
money is nothing but a object which is used for exchange of goods and services.
Harshita
money is anything that is generally accepted as payment of goods and services and settlement of debt
Rebecca
what is demand
Melissa Reply
demand is where the customer is willing and able to buy goods and services during a given period of time
idk
demand is the ability and willingness of an individual to buy goods and services at a given price in a particular period of time
Alpha
demand is the ability to buy a specific quantities of goods and services at a given price and at a specific period of time
rosemary
what are the rules of demand
rosemary
Rosemary Nsebon, Do you mean laws of demand?
Alpha
what are the rules of demand
Rene
the rule of demand is the higher the price the lower the quantity demanded and the lower the price the higher the quantity demanded
mbi
thank
Rene
what is unemployment
Rebecca
unemployment is a scenario or a phenomenon in an economy whereby people are willing are able to work but cannot a job
mbi
Suppose you have a team of two workers: one is a baker and one is a chef. Explain why the kitchen can produce more meals in a given period of time if each worker specializes in what they do best than if each worker tries to do everything from appetizer to dessert. please I need a urgent answer
Oladosu Reply
Enables individuals and countries to consume a variety of goods and services
Iddrisu
what is the meaning of competency
Oladosu Reply
competency is an ability and courage to do something perfectly
Abdullahi
ability to perform some task
Segun
rival
Ray
thanks 🙏 it is also the same with the core competency
Oladosu
A sufficient supply
Ebenezer
Ebenezer you mean the (core competency) right?
Oladosu
what is mean,median and mode
Ikeh Reply
mean is the average number of a given data
Gallant
median is the middle number of a given data
Gallant
in a given data sorry
Mitchel
hi
Sajib
Pls am new here
Physcal
what are development bank in Nigeria
Adedigba Reply
.hi
Physcal
hi
Adedigba
hw
Physcal
and cool
Rosie
nice to meet everyone
Rosie
hi how are dears
Mumtaz
how can we development economic in our country
Mumtaz
hi
Charm
Payroll and​ 4p
Wasuroj
Agriculture
Wasuroj
Export
Wasuroj
Transport
Wasuroj
Change management​ and​ cerrancy
Wasuroj
Empoyee
Wasuroj
Lawyer army and​ Lawyer​
Wasuroj
animal husbandry essay
Rakuane Reply
what's the primary location of capital and money market respectively
ALIMI
Difference between extinct and extici spicies
Amanpreet Reply
While the American heart association suggests that meditation might be used in conjunction with more traditional treatments as a way to manage hypertension
Beverly Reply
Researchers demonstrated that the hippocampus functions in memory processing by creating lesions in the hippocampi of rats, which resulted in ________.
Mapo Reply
The formulation of new memories is sometimes called ________, and the process of bringing up old memories is called ________.
Mapo Reply
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Source:  OpenStax, Itse 1359 introduction to scripting languages: python. OpenStax CNX. Jan 22, 2016 Download for free at https://legacy.cnx.org/content/col11713/1.32
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