Eroare de compilare: main.cpp:3:13: error: variable 'std::ifstream fin' has initializer but incomplete type 3 | ifstream fin("minuni.in"); | ^ main.cpp:4:14: error: variable 'std::ofstream fout' has initializer but incomplete type 4 | ofstream fout("minuni.out") | ^ main.cpp:6:1: error: expected ',' or ';' before 'long' 6 | long long n,m,x,y; | ^~~~ main.cpp: In function 'int main()': main.cpp:10:12: error: 'n' was not declared in this scope 10 | fin >> n >> m; | ^ main.cpp:10:17: error: 'm' was not declared in this scope; did you mean 'tm'? 10 | fin >> n >> m; | ^ | tm main.cpp:12:16: error: 'x' was not declared in this scope 12 | fin >> x >> y; | ^ main.cpp:12:21: error: 'y' was not declared in this scope 12 | fin >> x >> y; | ^ Non zero exit status: 1