Inserting std::map through constructor

Question

So I have a student class with a map for course names and grades and I dont know the syntax for the constructor in main.

class Student{

public:

    const string& name;
    const string& personalInfo;
    map<string,int> grade_list;
    Student(const string &name, const string &personalInfo, map<string, int> gradeList)
            : name(name), personalInfo(personalInfo), grade_list(gradeList) {}};
int main(){

    Student s("Arthur","english student",{"French",5});
}

Answer 1

You have a syntax error as you already guessed. Fix it like this:

Student s("Arthur", "english student", {{"French",5}} );

You need to curly-brace the map and its values.