Eroare de compilare: user.cpp:1:1: error: ‘include’ does not name a type include <fstream> ^ user.cpp:14:1: error: ‘ifstream’ does not name a type ifstream cin("snooker.in"); ^ user.cpp:15:1: error: ‘ofstream’ does not name a type ofstream cout("snooker.out"); ^ user.cpp: In function ‘int main()’: user.cpp:131:5: error: ‘cin’ was not declared in this scope cin>>n>>m>>alb.x>>alb.y>>negru.x>>negru.y>>k;//xa,ya,xb,yb ^ user.cpp:220:17: error: ‘cout’ was not declared in this scope cout<<atan2(tinte[i].y-alb.y,tinte[i].x-alb.x)<<'\n'; ^ user.cpp:228:5: error: ‘cout’ was not declared in this scope cout.close(); ^