Eroare de compilare: main.cpp:4:1: error: 'ifstream' does not name a type ifstream fin("spion.in"); ^~~~~~~~ main.cpp:5:1: error: 'ofstream' does not name a type ofstream fout("spion.out"); ^~~~~~~~ main.cpp: In function 'int main()': main.cpp:30:2: error: 'fin' was not declared in this scope fin>>q; ^~~ main.cpp:42:3: error: 'fout' was not declared in this scope fout<<e+1; ^~~~ main.cpp:53:3: error: 'fout' was not declared in this scope fout<<rez; ^~~~ Non zero exit status: 1