I don't think so
After the question mark. Example: "Where are the keys?"
A period isn't required when you use a question mark. In other words, only one should be used.
In casual writing you might be able to replace a question mark with a period, especially in dialog to indicate intonation, but usually the sentence structure of questions is different, so that a period will not be correct. For example, "Where did you go?" is correct as a question, but "Where did you go." is not correct.
When you combine a statement with a question using 'and,' you should end the sentence with a question mark to indicate that it is a question.
If you are asking the question it ends with a question mark. If you are quoting a question it has to be quoted exactly as it was written but can be contained in a regular sentence that ends in a period.
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 ?".
A period does come before a quotation mark if the quotation at the end of the sentence, such as:Lucy than said, "Hi, Mr. Warner."If the quotation is not at the end of the sentence, use a comma instead of a period, such as:"Hi, Mr. Warner," Lucy replied.
With NO exceptions, the comma and period should go BEFORE the closing quotation mark. Always.
no
After the question mark.
A punctuation mark is put at the end of a sentence to denote the conclusion of an idea. The punctuation mark used here is mainly a period. However, if you use a question mark at the end of a sentence, then it is used to denote that the material before the question mark was a question. An exclamation mark is used to add emphasis to the before-stated material.
No. it's not necessary to put a period after a question mark.