Eroare de compilare: main.cpp: In function 'int main()': main.cpp:15:14: error: 'Point' was not declared in this scope std::queue<Point> q; ^~~~~ main.cpp:15:19: error: template argument 1 is invalid std::queue<Point> q; ^ main.cpp:15:19: error: template argument 2 is invalid main.cpp:22:11: error: request for member 'push' in 'q', which is of non-class type 'int' q.push(std::make_pair(x, y)); ^~~~ main.cpp:25:9: error: expected ';' before 'dir' Point dir[] = { {-1, 0}, {0, -1}, {1, 0}, {0, 1} }; ^~~ main.cpp:43:1: error: expected '}' at end of input } ^ Non zero exit status: 1