I'm new to C++ and only know basic. How can I collect data in the input file with this function?

bool data(Racer a[], unsigned& n) { }

------------------------------------------ we have the struct:

#include

using namespace std;

struct Racer {

string name; //name of racer

string country; //country of racer

unsigned timeInMinute; //time in minutes taken by the racer

unsigned year; //year of race

};

bool data(Racer a[], unsigned& n);

void print_data(const Racer a[], unsigned n);

-------test.txt------

Vincenzo, Italy, 89h59, 2014 Cadel, Australia, 86h12, 2011

--------main.txt-----

#include

#include

#include

#include "library.h"

using namespace std;

int main() {

//creat a size to 50 for array

const unsigned SIZE = 50;

//create a racer object array of size 50

Racer racers[SIZE];

//initialize number of racer read from file to 0

unsigned num_racers = 0;

//read data from the file

if (!data(racers, num_racers)) {

cout << "Cant open the file" << endl;

return 1;

}

//print the racer information

print_data(racers,num_racers);

}