Eroare de compilare: user.cpp:5:1: error: ‘ifstream’ does not name a type ifstream f("neuroni.in"); ^ user.cpp:6:1: error: ‘ofstream’ does not name a type ofstream g("neuroni.out"); ^ user.cpp: In function ‘int main()’: user.cpp:19:1: error: ‘f’ was not declared in this scope f>>n>>m; ^ user.cpp:40:2: error: ‘g’ was not declared in this scope g<<mat[n][i]<<" "; ^ user.cpp:43:1: error: ‘g’ was not declared in this scope g<<"\n"; ^