Test: virtual_destructor.cpp
virtual_destructor.cpp: In function 'int main()':
virtual_destructor.cpp:42:10: error: 'vector' is not a member of 'std'
   42 |     std::vector<Plugin*> plugins;
      |          ^~~~~~
virtual_destructor.cpp:2:1: note: 'std::vector' is defined in header '<vector>'; did you forget to '#include <vector>'?
    1 | #include <iostream>
  +++ |+#include <vector>
    2 | #include <string>
virtual_destructor.cpp:42:23: error: expected primary-expression before '*' token
   42 |     std::vector<Plugin*> plugins;
      |                       ^
virtual_destructor.cpp:42:24: error: expected primary-expression before '>' token
   42 |     std::vector<Plugin*> plugins;
      |                        ^
virtual_destructor.cpp:42:26: error: 'plugins' was not declared in this scope; did you mean 'Plugin'?
   42 |     std::vector<Plugin*> plugins;
      |                          ^~~~~~~
      |                          Plugin