EXACT STRING MATCHING ALGORITHMS

EXACT STRING MATCHING ALGORITHMS
Animation in Java
http://www-igm.univ-mlv.fr/~lecroq/string/

const string in class

 常數字串須在類別外初始化

http://bbs.chinaunix.net/archiver/?tid-953427.html

fiowrf 发表于 2007-06-25 11:38
class Operator:public BaseStructure{
private:
        OperatorType mType;
        static int ar[6];
        static const string OperatorSymbol[7]={"+","-","*","/","^","??"};
public:
}
结果提示错误:
Operator.hxx:13: error: invalid in-class initialization of static data member
of non-integral type `const std::string[7]'

_Erics 发表于 2007-06-25 12:53
在类外初始化
class Operator:public BaseStructure{
private:
        OperatorType mType;
        static int ar[6];
        static const string OperatorSymbol[7];
public:
}
const string Operator:OperatorSymbol[]={"+","-","*","/","^","??"};

gooderfeng 发表于 2007-06-25 13:00
静态数据在c++中只有 static const int t = 0;
可以初始化。
其他都要在类的外面。

字串處理 翻轉 迴轉

http://godspeedlee.myweb.hinet.net/c_str/c_str.htm

 針對空間複雜度

C string is constant!?

char s[]={'c','o','\0'};

and

char s[]="co";

are equal.
--------------------------------------------------------------

char * s = "co"; //this is a constant string

function("abc");

//"abc" is also a constant string. You can not change this string

It's just like

const char s[]="co";