Borderou de evaluare (job #314977)

Eroare de compilare: user.cpp: In function ‘Square findSquare(Point, Point)’: user.cpp:81:39: error: narrowing conversion of ‘(c.Point::x - dist1)’ from ‘double’ to ‘int’ inside { } [-fpermissive] user.cpp:81:39: error: narrowing conversion of ‘(c.Point::y - dist2)’ from ‘double’ to ‘int’ inside { } [-fpermissive] user.cpp:82:39: error: narrowing conversion of ‘(c.Point::x + dist2)’ from ‘double’ to ‘int’ inside { } [-fpermissive] user.cpp:82:39: error: narrowing conversion of ‘(c.Point::y - dist1)’ from ‘double’ to ‘int’ inside { } [-fpermissive] user.cpp:83:39: error: narrowing conversion of ‘(c.Point::x + dist1)’ from ‘double’ to ‘int’ inside { } [-fpermissive] user.cpp:83:39: error: narrowing conversion of ‘(c.Point::y + dist2)’ from ‘double’ to ‘int’ inside { } [-fpermissive] user.cpp: In function ‘double poligonArea(std::vector<Point>)’: user.cpp:98:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:100:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘bool pointInPoligon(Point, std::vector<Point>)’: user.cpp:112:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:114:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘void poligonIntersection(std::vector<Point>, std::vector<Point>, std::vector<Point>&)’: user.cpp:123:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:125:45: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:133:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp:139:43: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘void infasuratoare(std::vector<Point>&)’: user.cpp:207:28: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] user.cpp: In function ‘int main()’: user.cpp:227:36: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:228:38: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:231:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp: In member function ‘void Point::scan()’: user.cpp:23:28: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]