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Length .




String

String : == ! =. == * . == , , . == String, . ! =. String, . , < >=, String , . , , Compare (), String.

, . = = ! =. . ( , , , .. .) , .

, . - , : .NET Framework . -, , , . , . -, , . , ( ), , , . .

, , Microsoft. , , , .

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

String , . 22.1. Compare (). , , , StringComparison, , Culturelnfo. Compare (), StringComparison, . , Culturelnfo, . , , Culturelnfo , StringComparison.

22.1.

 

 

 

Public static int

 

strA strB.

 

Compare(string strA,

 

, strA strB;

 

string strB)

 

, strA strB; , strA strB .

 

Public static int

 

strA strB.

 

Compare(string strA,

 

, strA strB;

 

string strB, bool

 

, strA

 

ignoreCase)

 

strB; , strA strB . ignoreCase true, . .

 

Public static int

 

strA strB.

 

Compare(string

 

, strA strB;

 

strA, string strB,

 

, strA strB-, ,

 

StringComparison

 

strA strB . comparisonType

 

comparisonType)

 

 

Public static int.

 

strA strB,

 

Compare(string

 

, culture.

 

strA, string strB,

 

, strA

 

bool ignoreCase,

 

strB; , strA

 

Culturelnfo culture)

 

strB; , strA strB . ignoreCase true, . . Culturelnfo System.Globalization

 

 

 

Public static int

 

strA strB.

 

Compare(string strA,

 

strA[ indexA] strB[indexB]

 

int indexA, string

 

,

 

strB, int indexB,

 

length. ,

 

int length)

 

strA strB] , strA strB; , strA strB .

 

Public static int

 

strA strB.

 

Compare(string strA,

 

str [ indexA] strB[indexB]

 

int indexA, string

 

,

 

strB, int indexB,

 

length. ,

 

int length, bool

 

strA strB;

 

ignoreCase)

 

, strA strB; , strA strB . ignoreCase true, . .

 

Public static int

 

strA strB.

 

Compare(string

 

strA[ indexA] strB[indexB]

 

strA, int indexA,

 

,

 

string strB, int

 

length. ,

 

indexB, int length,

 

strA strB;

 

StringComparison

 

, strA

 

comparisonType)

 

strB; , strA strB . comparisonType

 

Public static int

 

strA strB,

 

Compare(string

 

,

 

strA, int indexA,

 

culture.

 

string strB, int

 

strA[indexA] strB[indexB]

 

indexB, int length,

 

, length.

 

bool ignoreCase,

 

, strA

 

Culturelnfo culture)

 

strB; , strA strB; , strA strB . ignoreCase true, . . Culturelnfo System.Globalization

 

_ . 22.1

 

 

 

Public static int

 

strA strB,

 

Compare(string

 

,

 

strAf string strB,

 

culture, ,

 

Culturelnfo culture,

 

options.

 

CompareOptions

 

, strA strB;

 

options)

 

, strA strB; , strA strB . Culturelnfo CompareOptions

System.Globalization

 

Public static int

 

strA strB,

 

Compare(string

 

, culture,

 

strA, int indexA,

 

,

 

string strB, int

 

options.

 

indexB, int length,

 

strA[ indexA] strB[indexB]

 

Culturelnfo culture,

 

, length.

 

CompareOptions

 

,

 

options)

 

strA strB; , strA strB; , strA strB .

Culturelnfo CompareOptions System.Globalization

 

Public static int

 

strAco strB

 

CompareOrdinal(string

 

, .

 

strA, string strB)

 

, strA strB; , strA strB; , strA strB

 

Public static int

 

strA strB

 

CompareOrdinal(string

 

, .

 

strA, int indexA,

 

str[ indexA] strB[ indexB]

 

string strB, int

 

,

 

indexB, int count)

 

count. , strA strB; , strA strB; , strA strB

 

Public int

 

 

CompareTo(object

 

value. ,

 

value)

 

value; , value; ,

 

Public int

 

strB.

 

CompareTo(string

 

,

 

strB)

 

strB; , strB; ,

 

 

 

Public override bool

 

true,

 

Equals(object

 

obj)

 

, obj. ,

 

Public bool

 

true,

 

Equals(string

 

value)

 

, value. ,

 

Public bool

 

true,

 

Equals(string

 

value,

 

,

 

StringComparison

 

value. comparison

 

comparisonType)

 

 

Public static

 

Bool

 

true,

 

Equals(string

 

a,

 

, .

 

string b)

 

,

 

Public static

 

Bpol

 

true,

 

Equals(string

 

a,

 

, .

 

string b,

 

comparisonType

 

StringComparison

 

 

comparison Type)

 

StringComparison , , . 22.2. , , . , StringComparison Compare () , , Equals (). . . , , StringComparison , .

22.2. , StringComparison

 

 

 

CurrentCulture

 

 

CurrentCultureIgnoreCase

 

,

 

InvariantCulture

 

, ..

 

 

 





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