Displays the words 'Hello World!' on the screen, along with the current date and time : Date Time « Development Class « C# / C Sharp

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C# / C Sharp » Development Class » Date Time Screenshots  Displays the words 'Hello World!' on the screen, along with the current date and time /* Mastering Visual C# .NET by Jason Price, Mike Gunderloy Publisher: Sybex; ISBN: 0782129110 */ /*   Example1_1.cs: a variation on the classic "Hello World!" program.   This program displays the words "Hello World!" on the screen,   along with the current date and time */ public class Example1_1 {   public static void Main()   {     // display "Hello World!" on the screen     System.Console.WriteLine("Hello World!");     // display the current date and time     System.Console.WriteLine("The current date and time is " +       System.DateTime.Now);   } }                     Related examples in the same category 1. Current date and time 2. Add 2 month to the date time 3. What day of the month is this? 4. Do some leap year checks 5. Look at the min and max date/time values 6. Output DateTime object 7. Add TimeSpan to DateTime 8. Constructors of DateTime 9. comparisons between DateTime objects 10. Parse and ParseExact 11. DateTime Now and its calculation 12. new DateTime(1900, 2, 29) 13. new DateTime(1900, 2, 29, new JulianCalendar()) 14. Specify Kind DateTime 15. Offset of DateTime 16. DateTime and TimeSpan Instances 17. use the Now and UtcNow properties to get the currrent date and time 18. display the Date, Day, DayOfWeek, DayOfYear,Ticks, and TimeOfDayProperties of myDateTime 19. use the Compare() method to compare DateTime instances 20. use the overloaded less than operator (<) to compare two DateTime instances 21. use the Equals() method to compare DateTime instances 22. use the DaysInMonth() method to retrieve the number of days in a particular month and year 23. use the IsLeapYear() method to determine if a particular year is a leap year 24. use the Parse() method to convert strings to DateTime instances 25. use the Add() method to add a TimeSpan to a DateTime 26. use the Subtract() method to subtract a TimeSpan from a DateTime 27. use the overloaded addition operator (+) to add a TimeSpan to a DateTime 28. use the overloaded subtraction operator (-) to subtract a TimeSpan from a DateTime 29. use the AddYears(), AddMonths(), AddDays(), AddMinutes(), and AddSeconds() methods to add periods to a DateTime 30. Measures the time taken to add some numbers 31. Illustrates the use of DateTime and TimeSpan instances 32. illustrates the use of TimeSpan properties and methods 33. A simple clock 34. Estimates pi by throwing points into a square. Use to compare execution times