Sing Me to Sleep <!DOCTYPE html><html lang="zh-CN"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>与妖为邻的备忘录</title><style>* {box-sizin
auto [u, v] = s相当于如下代码 auto e = s;alias u = e.member1;alias v = e.member2; 注意,此时临时变量e是个拷贝,u和v相当于别名 int main() { struct Y {int a;std::string b;};auto y = Y{10, "h