C++ Primer Plus第五版 第四章编程习题 第9题 写的程序错误 新手求解~~

#include <iostream>

struct CandyBar {
    char brand[40];
    double weight;
    int calories;
};

int main()
{
   using namespace std;

    CandyBar *snack= new CandyBar[3];
    snack[0] = { "Mocha Munch", 2.3, 350 };
    snack[1] = { "shijin", 3.3, 450 };
    snack[2] = { "xu fuji", 4.3, 550 };

    cout << snack[0].brand <<"  "<< snack[0].weight <<"  "<< snack[0].calories << endl;
    cout << snack[1].brand <<"  "<< snack[1].weight <<"  "<< snack[1].calories << endl;
    cout << snack[2].brand <<"  "<< snack[2].weight <<"  "<< snack[2].calories << endl;
    delete [] snack;
    return 0;
}
要求用new来动态分配数组