Eroare de compilare: user.cpp:6:1: error: expected ‘,’ or ‘;’ before ‘ofstream’ ofstream fout ("adunare.out") ^~~~~~~~ user.cpp: In function ‘int main()’: user.cpp:13:9: error: ‘a’ was not declared in this scope fin >> a >> b; ^ user.cpp:13:14: error: ‘b’ was not declared in this scope fin >> a >> b; ^ user.cpp:14:2: error: ‘fout’ was not declared in this scope fout << a + b; ^~~~