I would only put a period at the end.
Punctuation at the end of a sentence indicates a complete thought.
The correct punctuation for the sentence "Yes we can" is with no punctuation at all. It is a simple statement that does not require any punctuation marks.
Any end punctuation will work depending on the sentence.
The correct punctuation in the sentence is: "The dark clouds will lighten when the sun lowers."
Punctuation goes after the bracket.
The correct punctuation for the sentence is: "How was your weekend?" Jerry asked.
Terminal punctuation marks are used at the end of a sentence, such as periods, question marks, and exclamation points. Internal punctuation marks are used within a sentence, such as commas, semicolons, and colons.
The different punctuation at the end of a sentence are mostly period ("."), Question mark ("?"), Exclamation mark ("!").
The compound sentence "I went to the store, and then I visited my friend" contains correct punctuation.
The correct punctuation for the sentence "Hamsters are your favorite pets" is a period at the end.
The correct punctuation for "Sam will go into the water" is the sentence as-is, with no additional punctuation needed.
All sentences use punctuation, if only a period at the end.