Question

How to use pointer to struct in C++

Answer 1

#include <iostream>
#include <string>

using std::cout;
using std::endl;
using std::string;

struct user {
	string name;
	int age;
};

int main()
{
	user u;
	user *pu;
	pu = &u;

	pu->name = "Blaire";
	pu->age = 47;

	cout << pu->name << " " << pu->age << endl;

	return 0;
}

/*
run:

Blaire 47

*/

 

70+ SQL courses for beginners and professionals