What is a colon in text?

A colon is used to give emphasis, present dialogue, introduce lists or text, and clarify composition titles. Emphasis—Capitalize the first word after the colon only if it is a proper noun or the start of a complete sentence.

What does double colon mean in writing?

From Wikipedia, the free encyclopedia. The double colon ( :: ) may refer to: an analogy symbolism operator, in logic and mathematics. a notation for equality of ratios.

What is the two dots called?

The colon : is a punctuation mark consisting of two equally sized dots placed on the same vertical line.

What is a colon on keyboard?

A colon is a symbol that resembles two vertical periods ( : ) and on the same key as the semicolon on standard United States keyboards.

When can I use a colon?

You can use a colon to connect two sentences when the second sentence summarizes, sharpens, or explains the first. Both sentences should be complete, and their content should be very closely related. Note that if you use colons this way too often, it can break up the flow of your writing.

What is a colon in English language?

A colon is a type of punctuation mark that is used in a sentence to indicate that something is about to follow on from it, such as a quotation, an example or a list. They can also be used to expand a sentence that is an explanation or continuation of the clause that comes before the colon.

What do two colons mean C++?

scope resolution operator
Two colons (::) are used in C++ as a scope resolution operator. This operator gives you more freedom in naming your variables by letting you distinguish between variables with the same name.

What does colon mean in C++?

It means that len is not set using the default constructor. while the demo class is being constructed. For instance: class Demo{ int foo; public: Demo(){ foo = 1;} };

How do you type diaeresis?

Hold down the “Ctrl” and “Shift” keys, and then press the colon key. Release the keys, and then type a vowel in upper or lower case. Use Office’s Unicode shortcut combination to put an umlaut over a non-vowel character.