DateTime CompareTo : Date Time « Date Time « C# / C Sharp

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C# / C Sharp » Date Time » Date Time Screenshots  DateTime CompareTo      using System; public class DateTimeComparison {    public static void Main()    {       DateTime thisDate = DateTime.Today;       DateTime thisDateNextYear, thisDateLastYear;       thisDateNextYear = thisDate.AddYears(1);       thisDateLastYear = thisDate.AddYears(-1);                 int r = thisDate.CompareTo(thisDateLastYear);       Console.WriteLine(r);    } }                       Related examples in the same category 1. Current date and time 2. What day of the month is this? 3. Do some leap year checks 4. Look at the min and max date/time values 5. Output DateTime object 6. Constructors of DateTime 7. comparisons between DateTime objects 8. Parse and ParseExact 9. DateTime Now and its calculation 10. new DateTime(1900, 2, 29) 11. new DateTime(1900, 2, 29, new JulianCalendar()) 12. Specify Kind DateTime 13. Offset of DateTime 14. DateTime and TimeSpan Instances 15. use the Now and UtcNow properties to get the currrent date and time 16. display the Date, Day, DayOfWeek, DayOfYear,Ticks, and TimeOfDayProperties of myDateTime 17. use the Compare() method to compare DateTime instances 18. use the overloaded less than operator (<) to compare two DateTime instances 19. use the Equals() method to compare DateTime instances 20. use the DaysInMonth() method to retrieve the number of days in a particular month and year 21. use the IsLeapYear() method to determine if a particular year is a leap year 22. use the Parse() method to convert strings to DateTime instances 23. use the Subtract() method to subtract a TimeSpan from a DateTime 24. use the overloaded subtraction operator (-) to subtract a TimeSpan from a DateTime 25. Illustrates the use of DateTime and TimeSpan instances 26. Displays the words 'Hello World!' on the screen, along with the current date and time 27. illustrates the use of TimeSpan properties and methods 28. A simple clock 29. Estimates pi by throwing points into a square. Use to compare execution times 30. Change current culture and back 31. How values you passed into contructor mapped to its Properties 32. Gets the day of the week 33. Returns the number of days in the specified month and year. 34. DateTime and == 35. Create a DateTime structure with local time 36. Compare DateTime instance with Equal methods 37. Format a DateTime with M/dd/yyyy h:mm:ss.fff tt 38. Check the Kind of DateTime 39. DateTimeFormatInfo.CurrentInfo.TimeSeparator 40. Initializes a DateTime structure to a specified number of ticks. 41. DateTime.Now, DateTime.UtcNow, DateTime.Today 42. Parse a date time value from a string with Invariant Culture 43. Default value of DateTime is DateTime.MinValue 44. Default ToString output 45. Convert DateTime to string with fr-FR culture 46. ToString single letter format: F 47. DateTime ToString single letter format with fr-FR culture 48. DateTime Compare 49. Gets the date component of this instance. 50. Time String 51. Create day and year for a certain month 52. Returns the number of seconds since January 1, 1970