/C#/How do I calculate someone's age based on a DateTime type birthday?

How do I calculate someone's age based on a DateTime type birthday?

// Save today's date.
var today = DateTime.Today;

// Calculate the age.
var age = today.Year - birthdate.Year;

// Go back to the year in which the person was born in case of a leap year
if (birthdate.Date > today.AddYears(-age)) age--;

Source: stackoverflow.com

How do I calculate someone's age based on a DateTime type birthday?

public int GetAge(DateOnly birthDate, DateOnly today)
{
    return today.Year - birthDate.Year + (((today.Month << 5) + today.Day - ((birthDate.Month << 5) + birthDate.Day)) >> 31);
}

Source: stackoverflow.com

Similar codes

0 vote143 views1 answer
Assign a list to another in c# without a loop
C#
0 vote196 views1 answer
Make 2D object move at constant speed unity
C#Unity
0 vote141 views1 answer
Add query string to url c#
C#
0 vote135 views1 answer
Init stirng list c#
C#
5 votes132 views1 answer
How to refer parent class unityu
C#Unity
4 votes166 views1 answer
Get enum by index c#
C#
2 votes145 views2 answers
Binary tree
C#
0 vote141 views1 answer
How to backup terrain in unity
C#
1 vote145 views1 answer
C# public static string
C#
0 vote142 views1 answer
Save position unity
C#