m | ||
C | ; . | , 2 |
D | , | |
E | ( ) | , 6 |
F | , 2 | |
G | ||
N | , 2 | |
X | , | |
P | ( %) | , 2 |
( ):
Console.WriteLine(" C Format:{0,14:C}\t{0,10:C0}\t{0,14:C3}", 1234.5);
Console.WriteLine(" D Format:{0,14:D}\t{0,10:D2}\t{0,14:D5}", 1234);
Console.WriteLine(" E Format:{0,14:E}\t{0,10:E2}\t{0,14:E7}", 1234.567);
Console.WriteLine(" F Format:{0,14:F}\t{0,10:F1}\t{0,14:F4}", 1234.567);
Console.WriteLine(" G Format:{0,14:G}\t{0,10:G2}\t{0,14:G5}", 1234.567);
Console.WriteLine(" N Format:{0,14:N}\t{0,10:N1}\t{0,14:N4}", 1234.567);
Console.WriteLine(" X Format:{0,14:X}\t{0,10:X1}\t{0,14:X3}", 123);
Console.WriteLine(" P Format:{0,14:P}\t{0,10:P0}\t{0,14:P3}", 0.1);
:
Console : ReadLine (), Read () ReadKey ().
ReadKey () ( Alt, Ctrl, Shift, CapsLock, NumLock, ScrollLock, PrtScr, Pause; Alt, Ctrl, Shift ReadKey () ). . ReadKey () , , .
Read () ( char) . (int) .
:
Console.Write(" : ");
int i = Console.Read();
char c = (char)i;
Console.Write("=" + i + " =" + c);
Console.ReadKey();
: Read () . q Enter. , ( , ), i. ( int char ) i c, ( ) Write () .
|
|
. - , . , , Read () .
Read (), ReadLine () . ( string). :
Console.Write(" : ");
string s = Console.ReadLine();
Console.Write(" = " + s);
Console.ReadKey();
:
, , Parse (), . int int.Parse (), float.Parse () double.Parse (). , , ‑ .
Parse ():
Console.Write(" : ");
string s = Console.ReadLine();
int i = int.Parse(s);
Console.Write(" = " + i);
Console.ReadKey();
:
:
Console.Write(" : ");
int i = int.Parse(Console.ReadLine());
Console.Write(" = " + i);
Console.ReadKey();
, .
: , , .
, ReadLine () ReadKey () Write () WriteLine ().
Console.Write(" : ");
string s = Console.ReadLine();
Console.WriteLine(" , {0}, !", s);
Console.ReadKey();
:
ReadKey (), ‑ , . , (< Ctrl + F 5>), ReadKey () .