Borderou de evaluare (job #718915)

Eroare de compilare: main.cpp:4:1: error: 'ifstream' does not name a type 4 | ifstream f("xy.in"); | ^~~~~~~~ main.cpp:5:1: error: 'ofstream' does not name a type 5 | ofstream g("xy.out"); | ^~~~~~~~ main.cpp: In function 'void citire()': main.cpp:80:5: error: 'f' was not declared in this scope 80 | f>>n>>m>>k; | ^ main.cpp: In function 'int main()': main.cpp:98:5: error: 'g' was not declared in this scope 98 | g<<maxim<<" "<<m*n-total<<" "<<dreptunghi(); | ^