Eroare de compilare: main.cpp:3: warning: ignoring '#pragma optimize GCC' [-Wunknown-pragmas] 3 | #pragma optimize GCC ("Ofast") | main.cpp: In function 'int main()': main.cpp:12:13: error: 'fin' was not declared in this scope; did you mean 'sin'? 12 | #define cin fin | ^~~ main.cpp:50:5: note: in expansion of macro 'cin' 50 | cin.tie(NULL); | ^~~ main.cpp:13:14: error: 'fout' was not declared in this scope; did you mean 'cout'? 13 | #define cout fout | ^~~~ main.cpp:51:5: note: in expansion of macro 'cout' 51 | cout.tie(NULL); | ^~~~ Non zero exit status: 1