map with class as values

[Cosmosgaia]

Hi all,

I'm wondering if i could create something like map<key,class> kind of template. if it's even possible? how would i access, say the variables in that class?

[Albatross]

Why not? Just use the map like you would use it for a type of plain old data, only keeping in mind that what the [ ] operator will be giving you back is a reference to a class. Just like a vector!

-Albatross

[Cosmosgaia]

hi sir,

could you provide me an example of access that particular class? I'm new in this so i'm not sure how to go about it.

say below

class student_info (){
int ID;
string name;
vector<int> studentGrade(10);
}

int main (){
map <key, (student_info Student1)> studMap

studMap[key].insert (how to access the various variables?)

}