// , , using System;
class CustomTimeAndDateFormatsDemo { static void Main() {
DateTime dt = DateTime.Now;
Console.WriteLine(": {0:hh:mm tt}", dt);
Console.WriteLine(" 24- : {0:HH:mm}", dt);
Console.WriteLine(": {0:ddd dd, yyyy}", dt);
Console.WriteLine(": {0:gg}", dt);
Console.WriteLine(" : " +
"{0:HH:mm:ss tt}", dt);
Console.WriteLine(" m: {0:m}", dt);
Console.WriteLine(" m: {0:%m}", dt);
( ).
: 11:19 AM
24- : 11:19 : Thu Feb 11, 2010 : A.D.
: 11:19:40 AM m: February 11 : 19
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TimeSpan , 1000 for.
// TimeSpan.
Using System;
class TimeSpanDemo { static void Main() {
DateTime start = DateTime.Now;
// 1 1000. for(int i = 1; i <= 1000; i++) {
Console.Write(i + " ");
if((i % 10) == 0) Console.WriteLine();
}
Console.WriteLine();
DateTime end = DateTime.Now;
TimeSpan span = end - start;
Console.WriteLine(" : {0:c}", span);
Console.WriteLine(" : {0:g}", span);
Console.WriteLine(" : {0:G}", span);
Console.WriteLine(" : 0.{0:fff} ", span);
}
}
, , .
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