Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:9:2: error: ‘cin’ was not declared in this scope cin >> N >> K; ^ user.cpp:10:23: error: ‘genereaza_combinari’ was not declared in this scope genereaza_combinari(1); ^ user.cpp: In function ‘void genereaza_combinari(int)’: user.cpp:19:19: error: ‘scrie_combinare’ was not declared in this scope scrie_combinare(); ^ user.cpp:27:4: error: ‘ci’ was not declared in this scope ci[i] = 0; ^ user.cpp: In function ‘void scrie_combinare()’: user.cpp:38:4: error: ‘cout’ was not declared in this scope cout << i << " " ^ user.cpp:39:2: error: expected ‘;’ before ‘}’ token } ^ user.cpp:40:2: error: ‘cout’ was not declared in this scope cout << "\n"; ^