Eroare de compilare: user.cpp:1:10: error: #include expects "FILENAME" or <FILENAME> #include fstream ^~~~~~~ user.cpp:5:1: error: ‘ifstream’ does not name a type ifstream f(euclid2.in); ^~~~~~~~ user.cpp:6:1: error: ‘ofstream’ does not name a type ofstream g(euclid2.out); ^~~~~~~~ user.cpp: In function ‘int main()’: user.cpp:12:5: error: ‘fa’ was not declared in this scope fa; ^~ user.cpp:13:20: warning: suggest parentheses around assignment used as truth value [-Wparentheses] for(int i=1; i=a; i++) ^ user.cpp:15:5: error: ‘fxy’ was not declared in this scope fxy; ^~~ user.cpp:18:8: error: ‘xy’ was not declared in this scope if(xy) x=x-y; ^~ user.cpp:21:5: error: ‘gxendl’ was not declared in this scope gxendl; ^~~~~~