【原】error C2679: binary '<<' : no operator found which takes a right-hand operand of type 'std::strin
今天遇到一个非常难以排查的BUG,谷歌度娘都问过了依旧无解,最后自己重新尝试之后找到解决方案: 先看一下报错信息: 1>.\lenz.cpp(2197) error C2679: b ...