![c++ - Unknown Type name 'class'; did you mean Class'? ERROR on CCApplicationProtocol.h, CCApplication.h and Expected ';' after top level declarator ERROR - Stack Overflow c++ - Unknown Type name 'class'; did you mean Class'? ERROR on CCApplicationProtocol.h, CCApplication.h and Expected ';' after top level declarator ERROR - Stack Overflow](https://i.stack.imgur.com/cA6ke.png)
c++ - Unknown Type name 'class'; did you mean Class'? ERROR on CCApplicationProtocol.h, CCApplication.h and Expected ';' after top level declarator ERROR - Stack Overflow
![解决:function in namespace 'std' does not name a type + allocator_/nullptr/dellocator_ was not declared + base operand of '->' has non-pointer type 'std::vector<cv::Mat>' 错误编译时报错(caffe) - ZealouSnesS - 博客园 解决:function in namespace 'std' does not name a type + allocator_/nullptr/dellocator_ was not declared + base operand of '->' has non-pointer type 'std::vector<cv::Mat>' 错误编译时报错(caffe) - ZealouSnesS - 博客园](https://images2018.cnblogs.com/blog/1221599/201809/1221599-20180901225726307-1272297106.png)
解决:function in namespace 'std' does not name a type + allocator_/nullptr/dellocator_ was not declared + base operand of '->' has non-pointer type 'std::vector<cv::Mat>' 错误编译时报错(caffe) - ZealouSnesS - 博客园
![SOLVED: I need answers to these multiple-choice C++ questions. Don't explain the problems to me. Just tell me the answers. I need the answers as fast as possible. 1. In order to SOLVED: I need answers to these multiple-choice C++ questions. Don't explain the problems to me. Just tell me the answers. I need the answers as fast as possible. 1. In order to](https://cdn.numerade.com/ask_images/7e8913d3a77f4ed08e92e2fdbbb716e1.jpg)