One space is sufficient.
The most widely accepted use of spaces today entails that one space be left between the end of sentence and the beginning of another. A question mark denotes the end of an interrogatory sentence, thus it is most common to leave one space after a question mark before starting the next sentence. It is also acceptable, though less common, to leave two spaces between sentences.
2
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 ?".
None, the question mark comes immediately after.
Commas do not go at the end of sentences. Periods go at the end of sentences. Generally when typing on a computer, you should have two spaces after the period at the end of a sentence.
The most widely accepted use of spaces today entails that one space be left between the end of sentence and the beginning of another. A question mark denotes the end of an interrogatory sentence, thus it is most common to leave one space after a question mark before starting the next sentence. It is also acceptable, though less common, to leave two spaces between sentences.
2
2
one space after and abberviation two spaces at the end of a sentence
One.
There should be no spaces within a hyphenated word. For example: ex-husband.Note in the example that there are no spaces before and after the hyphen.
1 space.
0 as u have a full stop...
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 ?".
None, the question mark comes immediately after.
There should be one space.
The question "How many characters does this question contain" contains 44 characters, including spaces and punctuation.