Curated Video
Excel VBA Programming The Complete Guide - Multiple Variable Declarations
VBA allows multiple variables to be declared on a single line. The user has to be careful, however. If the wrong syntax is used, some variables can be assigned an automatic Variant data type. Variant is a chameleon data type that is...
Curated Video
How to Classify Real Numbers
This lesson reviews key vocabulary of real numbers. A Venn Diagram is used to classify real numbers. You will learn how to use vocabulary words - whole, integer, rational, irrational and real to classify numbers. Grade 8 Common Core...
Curated Video
Describe an advanced data structure : Useful Math: The Inclusion-Exclusion Principle
From the section: Doing a Lot with Very Little. In this section, we will explore some problems that look difficult to solve efficiently at first sight. You might think that they require some advanced logic or data structures, but in fact...
IDG TECHtalk
Unleashing the power of Python dictionaries: The basics
The Numba library for Python makes numerical code faster by way of a just-in-time compiler, as an alternative (or complement) to NumPy and Cython. Often all you need to make existing code faster is a single line of code, with Numba's...
Curated Video
Java Programming for Complete Beginners - Java 16 - Step 06 - String Concatenation and Join, Replace Methods
In this video, we will learn about - string concatenation and join, replace methods. This clip is from the chapter "Reference Types" of the series "Java Programming for Complete Beginners - Java 16".In this section, we will look into...
Curated Video
Adding Rational Numbers
In this video lesson we will learn the rules for adding rational numbers. We will apply the rules we have learned for adding integers. When adding the same signed rational values, we will add the absolute values and keep the sign. When...
Curated Video
Classifying Real Numbers
In this video lesson we will learn how to identify numbers as real, irrational, rational, integer and whole. We will review the definitions of each of the sets of numbers and understand how to use what we know to classify values. We will...
Curated Video
Dividing Simple Polynomials and Examining Rational Expressions
In this video, the teacher explains how to divide simple polynomials and explores whether polynomials are closed under division. The concept is illustrated through examples of rational expressions and factoring.
Let's Tute
The History and Types of Numbers: From Tally Marks to Real Numbers
This video explains the history and development of numbers, from tally marks to the invention of zero and the creation of different types of numbers such as natural, whole, integers, rational, and irrational. It also discusses the...
Curated Video
C++ Standard Template Library in Practice - Defining an Allocator
The user would like to know how to implement their own allocator. • Talk about what is expected of an allocator • Define a minimal allocator • Reinforce the lesson with an example This clip is from the chapter "Memory" of the series "C++...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Surds - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
The Complete Java Developer Course: From Beginner to Master - Project - Sum of Elements
This video is the first project in this section where you would do the sum of the elements of any size using ArrayLists. This clip is from the chapter "Methods" of the series "The Complete Java Developer Course: From Beginner to...
Curated Video
How to Find Cube Roots
In this video lesson we will learn how to find cube roots of perfect cubes. We will learn key vocabulary - index, radicand, and radical. We will learn how to approximate imperfect cubes. We will evaluate expressions with cube roots using...
Curated Video
Subtracting Integers Using Counters
Use counters to represent the subtraction of integers.
Curated Video
Adding Integers Using a Number Line
Represent the addition of integers on a number line.
Curated Video
How to Approximate Square Roots Without a Calculator
In this video lesson we will learn how to identify a non-perfect square. We will also learn how to identify what two consecutive integers a non-perfect square lies between. We will use this information to approximate the value to the...
Curated Video
Complete Modern C++ - Class Template Explicit Specialization - Part II
In this video, we will see some more examples of explicit specialization of class templates. This clip is from the chapter "Templates" of the series "Complete Modern C++".In this section, we will see non-type template arguments, perfect...
Curated Video
Complete Modern C++ - Enums - Part I (Basics)
This video explains the purpose of enumerated types and when to use them. • Use basic project setup provided by instructor • Open Qt Creator and created needed files as shown • Put the files in the correct folders This clip is from the...
Curated Video
Complete Java SE 8 Developer Bootcamp - Generics and Autoboxing
These two features help simplify some of the limitations of collection. This clip is from the chapter "More with Collections" of the series "Complete Java SE 8 Developer Bootcamp".In this section, learn more about limitations of...
Curated Video
Java Programming for Complete Beginners - Java 16 - Step 01 - Introduction to Generics - Why Do We Need Generics?
In this session, we will learn about introduction to generics - why do we need generics. This clip is from the chapter "Generics" of the series "Java Programming for Complete Beginners - Java 16".In this section, we explore about...
Curated Video
Java Programming for Complete Beginners - Java 16 - Step 07 - List and ArrayList - Iterating Around Elements
In this session, we will learn about list and ArrayList - iterating around elements. This clip is from the chapter "Collections" of the series "Java Programming for Complete Beginners - Java 16".In this section, we will explore Java...
Brian McLogan
Master Determining if a function is a polynomial or not
Master Determining if a function is a polynomial or not