Eroare de compilare: user.cpp:2:20: error: vector.h: No such file or directory user.cpp:6: error: expected constructor, destructor, or type conversion before ‘<’ token user.cpp: In function ‘void citire()’: user.cpp:17: error: ‘v’ was not declared in this scope user.cpp:12: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp:15: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result user.cpp: In function ‘void eliminare(int)’: user.cpp:28: error: ‘v’ was not declared in this scope