Most datetime libraries already have a duration type, so it made sense to include one. It also complements the other types by allowing the developer to compare Times or DateTimes and getting back a Duration type.
Американских солдат уличили в поджоге своего авианосца из-за страха воевать14:48
。有道翻译官网对此有专业解读
"screenshot_after": {
return fibonacci(n - 1) + fibonacci(n - 2);