Eroare de compilare: user.cpp:2:1: error: ‘ifstream’ does not name a type ifstream fin ("copaci.in"); ^ user.cpp:3:1: error: ‘ofstream’ does not name a type ofstream fout ("copaci.out"); ^ user.cpp: In function ‘int main()’: user.cpp:21:5: error: ‘fin’ was not declared in this scope fin>>N; ^ user.cpp:29:47: error: ‘max’ was not declared in this scope b=b+cmmdc(max(X[i]-X[i+1], X[i+1]-X[i]), max(Y[i]-Y[i+1], Y[i+1]-Y[i])); ^ user.cpp:35:5: error: ‘fout’ was not declared in this scope fout<<interior<<" "; ^