you do one after a normal punctuation but you can do two after full stops if you want to.
Another Answer
Read your style guide for the number of spaces that are appropriate for your readers. (Or ask your instructor.) As well, some type styles (fonts) afford the option for only one space after a full stop (French Spacing).
Punctuation simply affords humans the clues they need to mentally digest written text. Punctuation can indicate an embedded thought, a pause or in the case of a paragraph mark, a whole new series of ideas.
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There should be no spaces before a question mark. In standard punctuation practice, the question mark is placed directly after the last word of the question, with no intervening spaces. For example, the correct format is "How are you?" rather than "How are you ?".
Only one space follows a semicolon.
None, the question mark comes immediately after.
In English writing, there should be no spaces before punctuation marks, such as commas, periods, or question marks. After punctuation marks, a single space is typically added before the start of the next sentence. In some cases, like in formal typesetting or specific style guides, double spacing after a period may still be used, but this is becoming less common.
1(:
Just like with all other punctuation, one space.
There should be no spaces before a question mark. In standard punctuation practice, the question mark is placed directly after the last word of the question, with no intervening spaces. For example, the correct format is "How are you?" rather than "How are you ?".
Spaces are not 'marks,' but they are nevertheless the most common form of punctuation. The Romans did not put spaces between words, and divided words at the end of a line without using any punctuation mark. A nightmare!
When I grew up, every period was followed by 2 spaces. However, I have heard they changed this to 1 space.
Generally, only one space is used after a comma when it is used as a mark of punctuation in most writing styles. However, some style guides and typographic conventions may recommend using two spaces after a comma for better readability.
No. Only one space is necessary after a comma. Closing punctuation (period, exclamation point, question mark) has two spaces after them.
End mark is a synonym for punctuation mark
an apostrophe is a punctuation mark.
Could you please clarify which punctuation mark you are referring to?
There is no single punctuation mark that all nouns carry.
what punctuation mark placed after a greeting in email