Composite data types | Abstract data types | Data types
In computer science, a list or sequence is an abstract data type that represents a finite number of ordered values, where the same value may occur more than once. An instance of a list is a computer representation of the mathematical concept of a tuple or finite sequence; the (potentially) infinite analog of a list is a stream. Lists are a basic example of containers, as they contain other values. If the same value occurs multiple times, each occurrence is considered a distinct item. The name list is also used for several concrete data structures that can be used to implement abstract lists, especially linked lists and arrays. In some contexts, such as in Lisp programming, the term list may refer specifically to a linked list rather than an array. In class-based programming, lists are usually provided as instances of subclasses of a generic "list" class, and traversed via separate iterators. Many programming languages provide support for list data types, and have special syntax and semantics for lists and list operations. A list can often be constructed by writing the items in sequence, separated by commas, semicolons, and/or spaces, within a pair of delimiters such as parentheses '', brackets '[]', braces '{}', or angle brackets '<>'. Some languages may allow list types to be indexed or sliced like array types, in which case the data type is more accurately described as an array. In type theory and functional programming, abstract lists are usually defined inductively by two operations: nil that yields the empty list, and cons, which adds an item at the beginning of a list. (Wikipedia).
Data Structures: List as abstract data type
See complete series of videos in data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P&feature=view_all In this lesson, we will introduce a dynamic list structure as an abstract data type and then see one possible implementation of dynamic list using
From playlist Data structures
Python: Arrays, Lists, and List Builder
The List data type in Python allows you to store several values together. Lists are ordered and can hold duplicate values. Lists are also known as Arrays or Vectors. Learn how to define lists, access individual elements, alter them, and use list-builder notation to construct lists m
From playlist Python
Data structures: Introduction to stack
See complete series on data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P In this lesson, we have described stack data structure as abstract data type. Lesson on Dynamic memory allocation: http://www.youtube.com/watch?v=_8-ht2AKyH4 For practic
From playlist Data structures
What are the Types of Numbers? Real vs. Imaginary, Rational vs. Irrational
We've mentioned in passing some different ways to classify numbers, like rational, irrational, real, imaginary, integers, fractions, and more. If this is confusing, then take a look at this handy-dandy guide to the taxonomy of numbers! It turns out we can use a hierarchical scheme just lik
From playlist Algebra 1 & 2
Lesson 02_03 Abstract and concrete types
Download the notebook files as they are added at: http://www.juanklopper.com/computer-programming/ All types are either concrete (that is a type right at the bottom of the tree of types) or abstract (basically everything higher up the tree). Concrete types are what we work with. We can c
From playlist The Julia Computer Language
An Introduction to Abstract Data Types ADT Data Structures Source Code: https://github.com/williamfiset/algorithms My website: http://www.williamfiset.com =================================== Practicing for interviews? I have used, and recommend `Cracking the Coding Interview` which go
From playlist Data structures playlist
Sets and other data structures | Data Structures in Mathematics Math Foundations 151
In mathematics we often want to organize objects. Sets are not the only way of doing this: there are other data types that are also useful and that can be considered together with set theory. In particular when we group objects together, there are two fundamental questions that naturally a
From playlist Math Foundations
1.3 Creating lists in Python | functions | Tutorial course in data science and Statistical analysis
In this episode in the crash course tutorial of statistics and data science with Python we'll discuss the creating and manipulation of lists in Python Additionally, we discuss among others: -. What is a list? why is it so important? -. What is a list and what are its properties -. How to
From playlist Python
Introduction to data structures
See complete series of videos in data structures here: http://www.youtube.com/playlist?list=PL2_aWCzGMAwI3W_JlcBbtYTwiQSsOTa6P&feature=view_all In this lesson, we will introduce you to data structures as ways to store and organize data in computer. Feel free to drop your question, feedbac
From playlist Data structures
Java Tutorial For Beginners Part-1 | Java Programming For Beginners[2021] | Java Course |Simplilearn
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Java Full Course In 12 Hours | Java Tutorial for Beginners | Java Online Training | Edureka
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From playlist Java Tutorial For Beginners | Edureka
Java Full Course [2022] | Java Tutorial For Beginners | Java Programming For Beginners | Simplilearn
๐ฅPost Graduate Program In Full Stack Web Development: https://www.simplilearn.com/pgp-full-stack-web-development-certification-training-course?utm_campaign=Java-axPHp31_B2Y&utm_medium=Descriptionff&utm_source=youtube ๐ฅCaltech Coding Bootcamp (US Only): https://www.simplilearn.com/coding-bo
Java Full Course In 12 Hours | Java Tutorial for Beginners | Java Online Training | Edureka Live
๐ฅ๐๐๐ฎ๐ซ๐๐ค๐ ๐๐๐ฏ๐ ๐๐๐ซ๐ญ๐ข๐๐ข๐๐๐ญ๐ข๐จ๐ง ๐๐ซ๐๐ข๐ง๐ข๐ง๐ : https://www.edureka.co/java-j2ee-training-course (Use code "๐๐๐๐๐๐๐๐๐") This Edureka Java Full Course will help you in understanding the various fundamentals of Java programming in detail with examples. Below are the topics covered in this Java Full C
From playlist Java Tutorial For Beginners | Edureka
Java Crash Course 2022 | Java Tutorial For Beginners | Learn Java Expert | Java Course | Simplilearn
๐ฅPost Graduate Program In Full Stack Web Development: https://www.simplilearn.com/pgp-full-stack-web-development-certification-training-course?utm_campaign=JavaCCJan022022-OBabVd0STLM&utm_medium=DescriptionFirstFold&utm_source=youtube ๐ฅCaltech Coding Bootcamp (US Only): https://www.simplil
From playlist Simplilearn Live
PROG2006 Advanced Programming Rust Collections: String, Vec, HashMap, Iterators fun!
From playlist PROG2006 - Programming
Learn Java In 5 Hours | Java Tutorial For Beginners 2023 | Java Full Course | Simplilearn
Learn Java In 5 Hours by simplilearn is a beginners introductory java course covering the findamentals. Java Tutorial For Beginners 2023 will cover the core java concepts, datatypes, variables, conditional statements and oops concepts in java. Java Full Course by Simplilearn will cover som
Programming Ruby 03 -- Basic Types
An overview of the basic types in Ruby -- strings, integers, arrays, and hashes.
From playlist Programming: Ruby