问题
【C++】error: cannot declare variable ‘l’ to be of abstract type ‘xxx’
解答
追根溯源可能是某个抽象类的纯虚函数没有得到实现!
【C++】error: cannot declare variable ‘l’ to be of abstract type ‘xxx’
追根溯源可能是某个抽象类的纯虚函数没有得到实现!
Author: CLL's Blog
Permalink: https://leichen2552.github.io/post/C-调试小结/
License: MIT License