请问各位
声明字符串怎么声明啊
我 写的老是报错啊
#include <iostream.h>
#include <string.h>
using namespace std;

int main()
{
string name="zhong";
cout<<string<<endl;
return 0;
}
-------------------Configuration: string - Win32 Debug--------------------
Compiling...
string.cpp
E:\vc++\add\string\string.cpp(7) : error C2065: 'string' : undeclared identifier
E:\vc++\add\string\string.cpp(7) : error C2146: syntax error : missing ';' before identifier 'name'
E:\vc++\add\string\string.cpp(7) : error C2065: 'name' : undeclared identifier
E:\vc++\add\string\string.cpp(7) : error C2440: '=' : cannot convert from 'char [6]' to 'int'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
执行 cl.exe 时出错.

string.exe - 1 error(s), 0 warning(s)

请问这是怎么回事哦

现在又有新的问题了


#include <iostream.h>
#include <string>
using namespace std;

int main()
{
string name="zhong";
cout<<name<<endl;
return 0;
}

--------------------Configuration: string - Win32 Debug--------------------
Compiling...
string.cpp
E:\vc++\add\string\string.cpp(9) : error C2679: binary '<<' : no operator defined which takes a right-hand operand of type 'class std::basic_string<char,struct std::char_traits<char>,class std::allocator<char> >' (or there is no acceptable conversio
n)
执行 cl.exe 时出错.

string.exe - 1 error(s), 0 warning(s)

c_str()返回一个以‘\0’结尾的字符数组；
你也可以将cout<<name.c_str()<<endl;
改为cout<<name.data()<<endl;
data()返回一个字符数组，不添加‘\0’；