Eroare de compilare: user.cpp:5: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp: In function ‘int find(int)’: user.cpp:8: error: ‘ind’ was not declared in this scope user.cpp:9: error: ‘v’ was not declared in this scope user.cpp: In function ‘void insert(int)’: user.cpp:16: error: ‘v’ was not declared in this scope user.cpp: In function ‘void remove(int)’: user.cpp:20: error: ‘ind’ was not declared in this scope user.cpp:21: error: ‘v’ was not declared in this scope user.cpp:24: error: ‘aux’ was not declared in this scope user.cpp: In function ‘int main()’: user.cpp:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:33: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result user.cpp:35: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result user.cpp:38: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result