What is the asterisk (*) called and what is its function?

An asterisk is usually five- or six-pointed in print and six- or eight-pointed when handwritten, though more complex forms exist. Its most common use is to call out a footnote. It is also often used to censor offensive words.The asterisk *, also called a “star,” is used for a number of different purposed in mathematics. The most common usage is to denote multiplication so, for example, 2*3=2×3=6. When used as a superscript, the asterisk is commonly voiced “a-star.” A raised asterisk is used to denote the adjoint a^*, or sometimes the complex conjugate.

What is the asterisk (*) used for?

An asterisk is a star-shaped symbol (*) primarily used to call attention to a footnote, indicate an omission, point to disclaimers (which often appear in advertisements), and dress up company logos. An asterisk is also often placed in front of constructions that are ungrammatical.

What does an asterisk (*) mean in your code?

What is the asterisk in computing and programming? The asterisk is a special character that has various uses in computing and programming. It can denote multiplication, indicate wildcard characters, represent pointers, and more.

What is the asterisk in a function?

The *args parameter allows you to write a function that can accept a varying number of individual positional arguments in each call. Your code packs all of these arguments into a tuple named args . Note: The asterisk is the important part of the *args notation. The name args is just a convention that's commonly used.

What does the asterisk (*) signify in this document?

The asterisk is most commonly used to denote that there is a footnote* at the bottom of the page.

What is ‘*' called?

What is the symbol “*” called? The symbol ‘*' is called an Asterisk.

Why do they call (*) an asterisk?

The asterisk (/ˈæstərɪsk/ *), from Late Latin asteriscus, from Ancient Greek ἀστερίσκος, asteriskos, “little star”, is a typographical symbol. It is so called because it resembles a conventional image of a heraldic star.

What is this symbol * used for?

An asterisk is a star-shaped symbol (*) that has a few uses in writing. It is most commonly used to signal a footnote, but it is sometimes also used to clarify a statement or to censor inappropriate language.

How does the asterisk (*) work in a search?

The asterisk is a commonly used wildcard symbol that broadens a search by finding words that start with the same letters. Use it with distinctive word stems to retrieve variations of a term with less typing.

What does the ‘*' indicate?

In texting and online communication, the asterisk (*) is often used to emphasize a word, phrase, or action. It's a way to draw attention to a particular part of the message, indicate emphasis, or suggest additional meaning. Here are a few common uses of the asterisk in texting: Emphasis:This is important.

What does (*) mean in math?

Thus, we see that the symbol * in mathematics means multiplication, and it has the same meaning as the more common multiplication symbol ×.

What is the function of the asterisk (*) in regular expressions?

The asterisk ( * ) is a quantifier that applies to the preceding regular expression element. It specifies that the preceding element may occur zero or more times.

What is the asterisk key called?

Sometimes called a star, big dot, and multiplication symbol, the asterisk is a symbol ( * ) found above the “8” key on standard U.S. keyboards and the number pad.

What does an asterisk(*) indicate?

a small starlike symbol (*), used in writing and printing as a reference mark or to indicate omission, doubtful matter, etc.

What does the asterisk mean in code?

The asterisk is typically used to denote multiplication, wildcard characters, or pointers, while the pound sign is often used to show pre-processor directives in C and C++ programming languages.

What does the asterisk (*) after select?

Select all data. The asterisk tells the database to select all data in the table.

Do you put the * before or after?

What does (*) mean in math?

Thus, we see that the symbol * in mathematics means multiplication, and it has the same meaning as the more common multiplication symbol ×.

What does the ‘*' indicate?

In texting and online communication, the asterisk (*) is often used to emphasize a word, phrase, or action. It's a way to draw attention to a particular part of the message, indicate emphasis, or suggest additional meaning. Here are a few common uses of the asterisk in texting: Emphasis:This is important.

What does * around a word mean?

Typically, an asterisk is placed after a word or sentence that has a footnote attached. Footnotes can have many different uses, such as providing a citation or giving additional context.

What do you call * in math?

The symbol * is used in spreadsheets and other computer applications to indicate a multiplication, although * does have other more complex meanings in mathematics. Less commonly, multiplication may also be symbolised by a dot . or indeed by no symbol at all.

What is the root of an asterisk?

ˈas-tə-ˌrisk. : a symbol * used especially to refer a reader to a note. Etymology. Noun. Middle English astarisc “asterisk,” derived from Greek asteriskos, literally “little star,” from aster-, astēr “star”

What is the original use of asterisk?

What was the asterisk used for in ancient history? The predecessor to our modern asterisk (*) was the asteriskos (※), meaning ‘little star'. It seems to have first been used in Ancient Greece to point out duplicated or missing lines when proofreading, editing, or producing new copies of various texts, such as poetry.

Why do people say asterix instead of asterisk?

The correct answer is option one, “az-tuh-rizk.” The word “asterisk” is often pronounced as “az-tuh-rix” as the result of a linguistic process called metathesis, in which two sounds are reversed, and in the case of this word, where the “sk” is transposed to produce a “ks” or “ix” sound, as though the word were spelled …

Do you put a space after an asterisk?

When an asterisk and a punctuation mark ( e.g. period, question mark, exclamation mark) appear at the end of a sentence, the asterisk follows the punctuation mark, with no space between them. For example: Melby states that this decision was sound. *

What does (*) mean in texting?

It's a way to draw attention to a particular part of the message, indicate emphasis, or suggest additional meaning. Here are a few common uses of the asterisk in texting: Emphasis:This is important.I really love it!