mithilesh kumar singh

Date time format in c#

How to remove time in datetime in C#

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine(myDate.ToShortDateString());

            Console.ReadLine();

        }

Output:

How to display time in Date Time in C#

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine(myDate.ToShortTimeString());

            Console.ReadLine();

        }

Output:

How to display name of month in Date Time in C#

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine(myDate.ToLongDateString());

            Console.ReadLine();

        }

Output:

How to display hour, minute and  second in Date Time in C#

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine(myDate.ToLongTimeString());

            Console.ReadLine();

        }

Output:

How to add date in current date in C#

  

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine("Current date   {0}:", myDate.ToLongDateString());

            Console.WriteLine("After add date   {0}:", myDate.AddDays(5).ToLongDateString());

            Console.ReadLine();

        }

Output:

How to add time in current time in C#

  

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine("Current hour   {0}:", myDate.ToShortTimeString());

            Console.WriteLine("After add hour   {0}:", myDate.AddHours(5).ToShortTimeString());

            Console.ReadLine();

        }

Output:

How to display only moth in DateTime in C#

  

static void Main(string[] args)

        {

            DateTime myDate = System.DateTime.Now;

            Console.WriteLine("Current month:  {0}",myDate.Month);

            Console.ReadLine();

        }

Output:

How to convert numbers to date time in C#

static void Main(string[] args)

        {

            DateTime myDate = new DateTime(1990, 04, 14);

            Console.WriteLine(myDate.ToShortDateString());

            Console.ReadLine();

        }

Output:

Calculate age in date from birth-date to current date in C#

  

static void Main(string[] args)

        {

            DateTime myBirthday= DateTime.Parse("14/04/1990");

            TimeSpan myAge = DateTime.Now.Subtract(myBirthday);

            Console.WriteLine(myAge.TotalDays);

            Console.ReadLine();

        }

Output: