c++求解..！c++

c++求解速求😧🤔😮‍💨🫠🤤🫡😓😥🥴🥴😪🫣🥴🤭🤐🤒🤒😷🥵🤭😶😶🤥😑🙄

bool compare(child const& c1, child const& c2){
    return c1.fish < c2.fish || c1.time < c2.time;
}