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Console. , , .




.NET Console. : , . -, : , . .

: public static class Console

:

System.Object

System.Console

: System

:

Beep() .

Clear .

OpenStandardError() .

Read .

ReadKey() . .

ReadLine .

Write(Boolean) .

Write(Char) .

WriteLine() .

4 : Read, ReadLine, Write WriteLine. , - .

int nChar = 0x044F 0x0410 + 1;

char[] chars = new char[nChars];

ushort codePoint = 0x0410;

for (int ctr = 0; ctr < chars.Length; ctr++)

{

chars[ctr] = Convert.ToChar(codePoint);

codePoint++;

}

Console.WriteLine(Current code page: {0}\n, Console.OutputEncoding.CodePage);

foreach (var ch in chars)

{

Console.Write({0}, ch);

If (Console.CursorLeft >= 70)

Console.WriteLine();

}

- (Read, ReadLine, Write, WriteLine). . , , .

Console, System.

Read

Read . int, , -1, . :

do{ int i = Console.Read(); if (i!= -1) Console.WriteLine("{0} ({1})", (char)i, i); else break;} while (true);

.

ReadLine

ReadLine ( ). string null, .

do{ string s = Console.ReadLine(); if (s!= null) Console.WriteLine(" : " + s); else break;} while (true);

Write WriteLine

Write . . , Write :

Console.Write(1);Console.Write(0.754);Console.Write("Hello!");

. , , "{n}" n- ( 0):

Console.Write(", {0}", Name);

WriteLine Write , .

17. . . Convert, , . Parse, , .

, , . .

, . . , . , byte int , byte int. . , . , , , long double .

, . . int byte , .

:

String astr, bstr;

astr=Concole.ReadLine();

bstr=Concole.ReadLine();

int a, b;

a=Convert.ToInt32(astr);

b=Convert.ToInt32(astr);

Parse

(, , ) Parse, , - . , . , , , . , .

String astr, bstr;

astr=Concole.ReadLine();

bstr=Concole.ReadLine();

int a, b;

a=int.Parse(astr);

b=int.Parse(bstr);





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