<< Chapter < Page Chapter >> Page >
Figure 5 . Question 13 possible output.
(59, 'A string')

Go to answer 13

Figure index

Listing 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.


Answer 13


Go back to Question 13

Answer 12

False. The actual output is shown in Figure 4 . While it is possible to extract and print an element from a tuple using square-bracket indexing, tuple indicesare zero based and the index shown in Listing 2 is out of range.

Figure 4 . Question 12 actual output.
Traceback (most recent call last): File "1359-1100r-12.py", line 4, in<module>print(aTuple[4])IndexError: tuple index out of range

Go back to Question 12

Answer 11

False. Even though you can sometimes omit the parentheses when creating a tuple, those parentheses are restored when the tuple is printed as shown in Figure 2 .

Figure 2 . Answer 11 actual output.
(3.14, 59, 'A string', 1024)

Go back to Question 11

Answer 10

False. From a syntax viewpoint, you typically create a tuple by placing a sequence of items inside a pair of enclosing parentheses and separating them by commas.

However, and this is important, the parentheses can be omitted when such omission will not lead to ambiguity.

Go back to Question 10

Answer 9


Go back to Question 9

Answer 8

False. You can do just about anything with a tuple that you can do with a list, taking into account the fact that the tuple is immutable . Therefore, those list operations that change the value of a list in place cannotbe performed on a tuple. For example, you cannot call the append method on a tuple as you can on a list.

Go back to Question 8

Answer 7

False. While a tuple itself cannot be changed in place, the values contained in the objects that are referred to by the contents of the tuple can be changed (assuming that those objects are mutable) .

Go back to Question 7

Answer 6


Go back to Question 6

Answer 5


Go back to Question 5

Answer 4

False. Tuples are normally written as a sequence of items contained in parentheses.

Go back to Question 4

Answer 3


Go back to Question 3

Answer 2


Go back to Question 2

Answer 1

True. A tuple is immutable .

Go back to Question 1


This section contains a variety of miscellaneous information.

Housekeeping material
  • Module name: Itse1359-1100r-Review
  • File: Itse1359-1100r.htm
  • Published: 10/19/14
  • Revised: 06/12/15

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 Technologyat Austin Community College in Austin, TX.


Questions & Answers

what is variations in raman spectra for nanomaterials
Jyoti Reply
I only see partial conversation and what's the question here!
Crow Reply
what about nanotechnology for water purification
RAW Reply
please someone correct me if I'm wrong but I think one can use nanoparticles, specially silver nanoparticles for water treatment.
yes that's correct
I think
what is the stm
Brian Reply
is there industrial application of fullrenes. What is the method to prepare fullrene on large scale.?
industrial application...? mmm I think on the medical side as drug carrier, but you should go deeper on your research, I may be wrong
How we are making nano material?
what is a peer
What is meant by 'nano scale'?
What is STMs full form?
scanning tunneling microscope
how nano science is used for hydrophobicity
Do u think that Graphene and Fullrene fiber can be used to make Air Plane body structure the lightest and strongest. Rafiq
what is differents between GO and RGO?
what is simplest way to understand the applications of nano robots used to detect the cancer affected cell of human body.? How this robot is carried to required site of body cell.? what will be the carrier material and how can be detected that correct delivery of drug is done Rafiq
what is Nano technology ?
Bob Reply
write examples of Nano molecule?
The nanotechnology is as new science, to scale nanometric
nanotechnology is the study, desing, synthesis, manipulation and application of materials and functional systems through control of matter at nanoscale
Is there any normative that regulates the use of silver nanoparticles?
Damian Reply
what king of growth are you checking .?
What fields keep nano created devices from performing or assimulating ? Magnetic fields ? Are do they assimilate ?
Stoney Reply
why we need to study biomolecules, molecular biology in nanotechnology?
Adin Reply
yes I'm doing my masters in nanotechnology, we are being studying all these domains as well..
what school?
biomolecules are e building blocks of every organics and inorganic materials.
anyone know any internet site where one can find nanotechnology papers?
Damian Reply
sciencedirect big data base
Introduction about quantum dots in nanotechnology
Praveena Reply
what does nano mean?
Anassong Reply
nano basically means 10^(-9). nanometer is a unit to measure length.
do you think it's worthwhile in the long term to study the effects and possibilities of nanotechnology on viral treatment?
Damian Reply
absolutely yes
how did you get the value of 2000N.What calculations are needed to arrive at it
Smarajit Reply
Privacy Information Security Software Version 1.1a
Got questions? Join the online conversation and get instant answers!
Jobilize.com Reply

Get the best Algebra and trigonometry course in your pocket!

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
Google Play and the Google Play logo are trademarks of Google Inc.

Notification Switch

Would you like to follow the 'Itse 1359 introduction to scripting languages: python' conversation and receive update notifications?