Get the number of weeks in a month C#

 How can I get the number of weeks in a month using C# (dot net core)?

Solution:

Considering Sunday as the first day of the week.

Imports:

using System;

using System.Collections.Generic;

using System.Linq;

Method:

public static int GetTotalWeeksInMonth(DateTime dt)

{

//extract the month

int daysInMonth = DateTime.DaysInMonth(dt.Year, dt.Month);

DateTime firstOfMonth = new DateTime(dt.Year, dt.Month, 1);

//days of week starts by default as Sunday = 0

int firstDayOfMonth = (int)firstOfMonth.DayOfWeek;

int weeksInMonth = (int)Math.Ceiling((firstDayOfMonth + daysInMonth) / 7.0);

return weeksInMonth;

}