Question

C++中如何将一个字符串（string类型的）映射（转换）到枚举值（enum)

或者将枚举值转换到string类型的也行，要怎样转换啊？各位帮帮忙，感激不尽

Answer 1

有个小错误，改了#include <string>
#include <map>
#include <iostream>
using namespace std;
enum Name{AMY,JOHN,JOY};int main (void)
{
map<Name, string> nameMap;
nameMap[AMY] = "AMY";
nameMap[JOHN] = "JOHN";
nameMap[JOY] = "JOY";Name salesname=JOHN;
string nameStr = nameMap[salesname];
cout<<nameStr<<endl;
}

Answer 2

用map或者hash_map