#include <iostream>
#include <cstdlib>
#include <string>   //for class string
using namespace std;

int main()
{
    struct food {
        string name;
        int calories;   //calories in one serving
    };

    const food a[] {
        {"Apple",        95},
        {"Banana",      105},
        {"Slice of pizza", 285},
        {"Ice cream",   207},
        {"Grilled chicken", 165}
    };

    const size_t n {size(a)};   //number of elements in the array

    int total {0};

    for (int i {0}; i < n; ++i) {
        cout << a[i].name << " has " << a[i].calories << " calories.\n";
        total += a[i].calories;
    }

    cout << "\nTotal calories for all items: " << total << "\n";

    return EXIT_SUCCESS;
}