Character Array as a value in C++ map

Question

I want to define something like

Map myMap;

The above declaration is accepted by c++ compiler and no error is thrown bu

Answer 1

One way is to wrap the fixed size character array as a struct.

struct FiveChar
{
   FiveChar(char in[5]) { memcpy(data, in, 5); }
   char& operator[](unsigned int idx) { return data[idx]; }
   char data[5];
};

int main(void)
{
   char arr[5] = "sdf";
   map myMap;
   myMap.insert(pair(0, arr));
   return 0;
}