![photo](/responsive_image/150/150/0/0/0/cache/matlabcentral/profiles/15490253_1557824854157_DEF.jpg)
Shiv Kumar
自 2019 起处于活动状态
Followers: 0 Following: 0
Feeds
已回答
How can I creat a empty string?
std::string a; if(a.empty()) { } or std::string a; if(!a.empty()) { } a = "42"; if(!a.empty()) ...
How can I creat a empty string?
std::string a; if(a.empty()) { } or std::string a; if(!a.empty()) { } a = "42"; if(!a.empty()) ...
5 years 前 | 0