Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

You may prefer our related Brainscape-certified flashcards:
Ruby on Rails flashcards

Ruby

This class was created by Brainscape user dad padre. Visit their profile to learn more about the creator.

By: dad padre
Start Studying

Decks in this class (11)

Symbols
!
9  cards
Not (!) if not true is false and if not false its true
False meaning not false,
True meaning not true
2  cards
Or (||) as long as it has a true in it is true
True false meaning true or false,
True true meaning true or true,
False true meaning false or true
4  cards
And (&&) as long as it has a false in it is false
True false meaning true and false,
True true meaning true and true,
False true meaning false and true
4  cards
Not (||) as long as its not true of false will always be false
Not true false meaning not true o...,
Not true true meaning not true or...,
Not false true meaning not false ...
4  cards
Not (&&) as long as its not false and true it will be false
True false meaning not true and f...,
True true meaning not true and true,
False true meaning not false and ...
4  cards
!= meaning not equal
1 0 meaning 1 is not equal to 0,
1 1 meaning 1 is not equal to 1,
0 1 meaning 0 is not equal to 1
4  cards
== meaning equal
1 0 meaning 1 is equal to 0,
1 1 meaning 1 is equal to 1,
0 1 meaning 0 is equal to 1
4  cards
Data Types
Nil,
Strings,
Numbers
6  cards
String Escape Sequences
',
10  cards
Operators
**,
::,
9  cards

More about
Ruby

  • Class purpose General learning

Learn faster with Brainscape on your web, iPhone, or Android device. Study dad padre's Ruby flashcards for their canton class now!

How studying works.

Brainscape's adaptive web mobile flashcards system will drill you on your weaknesses, using a pattern guaranteed to help you learn more in less time.

Learn more about spaced repetition

Add your own flashcards.

Either request "Edit" access from the author, or make a copy of the class to edit as your own. And you can always create a totally new class of your own too!

What's Brainscape anyway?

Brainscape is a digital flashcards platform where you can find, create, share, and study any subject on the planet.

We use an adaptive study algorithm that is proven to help you learn faster and remember longer....

Looking for something else?

Ruby on Rails
  • 2 decks
  • 64 flashcards
  • 21,433 learners
Decks: Rails Commands By Command Name, Rails Commands By Function, And more!
Ruby
  • 8 decks
  • 290 flashcards
  • 10 learners
Decks: String, Conventions, General, And more!
French
  • 121 decks
  • 6695 flashcards
  • 1289 learners
Decks: Expressions 3, Vocab 68, Vocab 66, And more!
Ruby Fundamentals
  • 8 decks
  • 200 flashcards
  • 10 learners
Decks: Variables Methods, Booleans, Logic Conditionals, And more!
Find Flashcards
Make Flashcards
Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions