A character literal is a type of literal in programming for the representation of a single character's value within the source code of a computer program. Languages that have a dedicated character data type generally include character literals; these include C, C++, Java, and Visual Basic. Languages without character data types (like Python or PHP) will typically use strings of length 1 to serve the same purpose a character data type would fulfil. This simplifies the implementation and basic usage of a language but also introduces new scope for programming errors. A common convention for expressing a character literal is to use a single quote (') for character literals, as contrasted by the use of a double quote (") for string literals. For example, 'a' indicates the single character a while "a" indicates the string a of length 1. The representation of a character within the computer memory, in storage, and in data transmission, is dependent on a particular character encoding scheme. For example, an ASCII (or extended ASCII) scheme will use a single byte of computer memory, while a UTF-8 scheme will use one or more bytes, depending on the particular character being encoded. Alternative ways to encode character values include specifying an integer value for a code point, such as an ASCII code value or a Unicode code point. This may be done directly via converting an integer literal to a character, or via an escape sequence. (Wikipedia).
SEM_015 - Linguistic Micro-Lectures: Figurative Use
In this short micro-lecture, Stefan Burggraf, one of Prof. Handke's students, discusses a topic from word-semantics: figurative use.
From playlist Micro-Lectures - Semantics
Learn how to solve a word problem using square roots, velocity and distance
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
Solving a literal equation with a rational term
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
Solving a literal equation with direct variation
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
Solving a literal equation with one rational expression
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
Literal equations with variables on the bottom
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas
From playlist Computing for Data Analysis (Roger Peng)
Python Tutorial: re Module - How to Write and Match Regular Expressions (Regex)
In this Python Programming Tutorial, we will be learning how to read, write, and match regular expressions with the re module. Regular expressions are extremely useful for matching common patterns of text such as email addresses, phone numbers, URLs, etc. Learning how to do this within Pyt
From playlist Python Tutorials
CS50P - Lecture 7 - Regular Expressions
This is CS50P, CS50's Introduction to Programming with Python. Enroll for free at https://cs50.edx.org/python. Slides, source code, and more at https://cs50.harvard.edu/python. Playlist at https://www.youtube.com/playlist?list=PLhQjrBD2T3817j24-GogXmWqO5Q5vYy0V. TABLE OF CONTENTS 00:00:0
From playlist CS50's Introduction to Programming with Python (CS50P) 2022
2.3: Regular Expressions: Character Classes - Programming with Text
In this video, I explain character classes which are a way of matching a selection of characters in a regular expression. This is the third video in a series on Regular Expressions, which is part of the "Programming from A to Z" course at ITP (http://itp.nyu.edu). Next Video: https://y
From playlist Session 2: Regular Expressions - Programming with Text
A Simple Programming Language - (part 2 of 13)
An introduction to programming with a reductively simple programming language. Part of a larger series teaching programming. Visit http://codeschool.org Please link to the playlist (http://www.youtube.com/playlist?list=PL2F1485C69B311408) rather than this video as individual videos may g
From playlist A Simple Programming Language
C++ Tutorial - Strings, Characters, and String Functions
Learn how to store text in C strings, work with special characters using escape sequences, and operate on C String arrays using standard C++ library functions. Become a C++ expert with our curated path of courses: https://www.linkedin.com/learning/paths/advance-your-skills-in-c-plus-plus?t
From playlist C++
The Metaphor is Meaning - "Show, Don't Tell" in Game Design - Extra Credits
Every developer should be taking full advantage of the visual and interactive mechanics in games to deliver extra layers of meaning without having to do all game storytelling through text. And players can enhance the depth of their gaming experiences by paying attention to possible metapho
From playlist Extra Credits: Storytelling & Writing for Games
2.1: Introduction to Regular Expressions - Programming with Text
This video is part of week 2 of the "Programming from A to Z" course at ITP (http://itp.nyu.edu). In this video I introduce Regular Expressions. What are they and how are they used? I summarize the topics of future videos including meta-characters, capturing parentheses, character clas
From playlist Session 2: Regular Expressions - Programming with Text
Java Strings Tutorial | String Manipulation in Java | Java Tutorial For Beginners | Edureka
π₯ Java Certification Training: https://www.edureka.co/java-j2ee-training-course This Edureka tutorial on βJava Stringsβ will talk about one of the most important classes of Java i.e String class. It will also talk about the various methods and interfaces implemented by the String class. T
From playlist Java Tutorial For Beginners | Edureka
Python Tutorial For Beginners | Python Full Course | Python Programming Tutorial | Edureka
** Python Certification Training: https://www.edureka.co/data-science-python-certification-course ** This Edureka video on Python Tutorial (Python Tutorial Blog: https://goo.gl/wd28Zr) covers all the basic knowledge for beginners who are planning to switch over to Python Development. 01:1
From playlist Machine Learning Tutorial in Python | Edureka
Learn how to solve literal equations
π Learn how to solve literal equations involving formulas. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. To do this, we use the simple algebraic process of
From playlist How to Solve Literal Equations and Formulas