Data types | Primitive types | Computer arithmetic

Integer (computer science)

In computer science, an integer is a datum of integral data type, a data type that represents some range of mathematical integers. Integral data types may be of different sizes and may or may not be allowed to contain negative values. Integers are commonly represented in a computer as a group of binary digits (bits). The size of the grouping varies so the set of integer sizes available varies between different types of computers. Computer hardware nearly always provides a way to represent a processor register or memory address as an integer. (Wikipedia).

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Greatest Integer Function With Limits & Graphs

This calculus video tutorial explains how to graph the greatest integer function and how to evaluate limits that contain it. This video contains plenty of examples and practice problems evaluating limits with the greatest integer function using the help of a number line. Examples include

From playlist New Calculus Video Playlist

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Number theory Full Course [A to Z]

Number theory (or arithmetic or higher arithmetic in older usage) is a branch of pure #mathematics devoted primarily to the study of the integers and integer-valued functions. Number theorists study prime numbers as well as the properties of objects made out of integers (for example, ratio

From playlist Number Theory

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Graphing Calculator - Greatest Integer

Use the graphing calculator to find the greatest integer associated with andy real or complex number

From playlist Graphing Calculator - Basic Commands and Operations

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Ex: Limits Involving the Greatest Integer Function

This video provides four examples of how to determine limits of a greatest integer function. Site: http://mathispower4u.com

From playlist Limits

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Math 030 Calculus I 020215: Polynomials; Combinations of Functions

Mathematical definition of a polynomial; factorization into irreducible polynomials; example: long division; functions and arithmetic (notation); composition of functions; domain of a composition; parametric functions

From playlist Course 2: Calculus I

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Adding Integers

http://mathispower4u.wordpress.com/

From playlist Integer operations

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Theory of numbers: Multiplicative functions

This lecture is part of an online undergraduate course on the theory of numbers. Multiplicative functions are functions such that f(mn)=f(m)f(n) whenever m and n are coprime. We discuss some examples, such as the number of divisors, the sum of the divisors, and Euler's totient function.

From playlist Theory of numbers

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Types Of Numbers | Numbers | Maths | FuseSchool

We all know what numbers are 1, 2, 3, 4, 5, …. Including negative numbers -1, -2, -3, -4, -5, ... But did you know that mathematicians classify numbers into different types… into a number system. Let’s start at the top with real numbers. They can be positive… negative… zero… decimals, frac

From playlist MATHS: Numbers

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An Introduction to Data Structures

Hello everyone and welcome to an Introduction to Data Structures. In this lecture-style course, I’ll be taking through the topic of Data Structures in relation to Computer Science. We’ll go over what Data Structures are, how we measure a Data Structures efficiency, and then hop into talkin

From playlist Software Development

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Introduction to Programming and Computer Science - Full Course

In this course, you will learn basics of computer programming and computer science. The concepts you learn apply to any and all programming languages and will be a good base onto which you can build your skills. This video is meant for those who are interested in computer science and pro

From playlist Computer Science Concepts

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An Introduction to Programming

Welcome to An Introduction to Programming. In this lecture-style series, we will be taking you through the basics of computer science and giving you the tools required to delve into any programming language you would like to learn. This video hopes to give you a good base onto which you ca

From playlist Software Development

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1.11.1 Cardinality: Video

MIT 6.042J Mathematics for Computer Science, Spring 2015 View the complete course: http://ocw.mit.edu/6-042JS15 Instructor: Albert R. Meyer License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 6.042J Mathematics for Computer Science, Spring 2015

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The Math Needed for Computer Science (Part 2) | Number Theory and Cryptography

STEMerch Store: https://stemerch.com/ If you missed part 1: https://www.youtube.com/watch?v=eSFA1Fp8jcU Support the Channel: https://www.patreon.com/zachstar PayPal(one time donation): https://www.paypal.me/ZachStarYT Instagram: https://www.instagram.com/zachstar/ Twitter: https://twitter

From playlist Computer Science/Computer Engineering

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The prime number theorem | Journey into cryptography | Computer Science | Khan Academy

How can we estimate the number of primes up to x? Watch the next lesson: https://www.khanacademy.org/computing/computer-science/cryptography/comp-number-theory/v/time-space-tradeoff?utm_source=YT&utm_medium=Desc&utm_campaign=computerscience Missed the previous lesson? https://www.khanaca

From playlist Journey into cryptography | Computer Science | Khan Academy

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Science & Technology Q&A for Kids (and others) [Part 95]

Stephen Wolfram hosts a live and unscripted Ask Me Anything about the history of science and technology for all ages. Find the playlist of Q&A's here: https://wolfr.am/youtube-sw-qa Originally livestreamed at: https://twitch.tv/stephen_wolfram If you missed the original livestream of

From playlist Stephen Wolfram Ask Me Anything About Science & Technology

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Giancarlo Travaglini: Pick’s theorem and Riemann sums: a Fourier analytic tale

VIRTUAL LECTURE We show a connection between Fourier series and a celebrated theorem of G. Pick on the number of integer points in an integer polygon. Then we discuss an Euler-Maclaurin formula over polygons. Recording during the meeting "Discrepancy Theory and Applications" Find thi

From playlist Virtual Conference

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The History of Mathematics and Its Applications

STEMerch Store: https://stemerch.com/ Support the Channel: https://www.patreon.com/zachstar PayPal(one time donation): https://www.paypal.me/ZachStarYT Versión en español de este video: https://www.youtube.com/watch?v=Jt30nstd_Sc Instagram: https://www.instagram.com/zachstar/ Twitter: ht

From playlist Math Major

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Visualizing decimal numbers and their arithmetic 67 | Arithmetic and Geometry Math Foundations

This video gives a precise definition of a decimal number as a special kind of rational number; one for which there is an expression a/b where a and b are integers, with b a power of ten. For such a number we can extend the Hindu-Arabic notation for integers by introducing the decimal form

From playlist Math Foundations

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1.11.9 Russell's Paradox: Video

MIT 6.042J Mathematics for Computer Science, Spring 2015 View the complete course: http://ocw.mit.edu/6-042JS15 Instructor: Albert R. Meyer License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

From playlist MIT 6.042J Mathematics for Computer Science, Spring 2015

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Hexadecimal | Offset binary | Two's complement | Signedness | Byte | Nibble | Integer overflow | 32-bit computing | Data type | Scala (programming language) | Ones' complement | 64-bit computing | Julia (programming language) | Multiplication | Arbitrary-precision arithmetic | Addition | Integer | C data types | Arabic numerals | Subtraction | Signed number representations | Bit | Octal | Bijection | Gray code | Interval (mathematics) | Octet (computing) | Binary-coded decimal