距離今天數周

Question

我將來有個約會，我想知道這有幾周的路程。

Answer 1

(futureDate - DateTime.Today).TotalDays / 7

Answer 2

我認為您最好將天數除以7

DateTime start = DateTime.Now;
DateTime end = DateTime.Now.AddDays(21);

double noOfDays = (end - start).TotalDays;
double noOfWeeks = noOfDays  / 7;