Eroare de compilare: user.cpp:3:1: error: ‘ifstream’ does not name a type ifstream cin("combinari.in"); ^ user.cpp:4:1: error: ‘ofstream’ does not name a type ofstream cout("combinari.out"); ^ user.cpp: In function ‘void printit()’: user.cpp:12:35: error: ‘cout’ was not declared in this scope for (int i=1;i<=N;i++) if (V[i]) cout <<V[i]<<" "; ^ user.cpp:13:2: error: ‘cout’ was not declared in this scope cout <<endl; ^ user.cpp: In function ‘int main()’: user.cpp:66:2: error: ‘cin’ was not declared in this scope cin >>N>>K; ^