antena.cpp: In function 'Circle solve(std::vector<Point, std::allocator<Point> >&, std::vector<Point, std::allocator<Point> >&)': antena.cpp:65: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x antena.cpp:67: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x antena.cpp:68: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x antena.cpp: In function 'int main()': antena.cpp:94: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x antena.cpp:94: warning: extended initializer lists only available with -std=c++0x or -std=gnu++0x