Eroare de compilare: user.cpp: In function ‘int verif()’: user.cpp:12:24: error: ‘n’ was not declared in this scope for(int i = 0; i < n; i++) ^ user.cpp:13:1: error: expected primary-expression before ‘}’ token } ^ user.cpp:13:1: error: expected ‘;’ before ‘}’ token user.cpp:11:9: warning: unused variable ‘h’ [-Wunused-variable] int h = 0; ^ user.cpp:13:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^