Eroare de compilare: user.cpp:4:18: warning: extra tokens at end of #include directive user.cpp:10: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp: In function ‘int main()’: user.cpp:34: error: ‘res’ was not declared in this scope user.cpp:36: error: ‘vector’ was not declared in this scope user.cpp:36: error: expected primary-expression before ‘>’ token user.cpp:36: error: missing template arguments before ‘it’ user.cpp:36: error: expected ‘;’ before ‘it’ user.cpp:36: error: ‘it’ was not declared in this scope user.cpp:36: error: ‘res’ was not declared in this scope user.cpp:14: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:15: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result