#include <iostream>
#include <cstdlib>
using namespace std;

struct deck {
    string title;
    int cards;
};
//Set integer 52 cards in 'deck'
void updatedeck(deck *c);
int main() {
    deck mydeck {"Playing Cards", 52};
    updatedeck(&mydeck);    
    return EXIT_SUCCESS;
}
void updatedeck(deck *c) {
    c->cards += 52;    
    // Display the modified book details
    cout << "The deck \"" << c->title << "\" now has " 
         << c->cards << " cards after expansion.\n";
}