Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:10:15: error: conflicting declaration ‘std::ofstream g’ ofstream g("camionas.out"); ^ user.cpp:8:17: error: ‘g’ has a previous declaration as ‘int g’ int n,m,a,b,g,gm,i,j,c[50001],v[50001]; ^ user.cpp:24:6: warning: statement has no effect [-Wunused-value] g<<c[n]; ^ user.cpp:8:24: warning: unused variable ‘j’ [-Wunused-variable] int n,m,a,b,g,gm,i,j,c[50001],v[50001]; ^