@[Mr_罗](/user/365751) C++20 的语法特性
by Comrade @ 2022-03-05 14:50:10
[新特性，防止越界](http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0487r1.html)
和 $gets$ 差不多
by panyanppyy @ 2022-03-05 14:56:39
@[Comrade](/user/525476) @[panyanppyy](/user/262322) 感谢回复！
by Mr_罗 @ 2022-03-06 07:49:07