C++ 질의응답

class Student {

private:

int id;

string name;

float GPA;

string line;

public:

Student() {};

Student(string line_) :line(line_) {};

~Student ();

int get_id();

string get_name();

float get_GPA();

void save_bi(ofstream &of);

void load_bi(ifstream &inf);

void save_txt(ofstream &of);

void print();

};

(중략)

void Student::load_bi(ifstream &inf)

{

inf.read((char*)&id, sizeof(id));

inf.read((char*)&name, sizeof(name));

inf.read((char*)&GPA, sizeof(GPA));

}