#include #include "CoordT.h" size_t CoordT::X() const { return x; } size_t CoordT::Y() const { return y; } size_t CoordT::Row() const { return x; } size_t CoordT::Col() const { return y; } std::ostream & operator << (std::ostream & s, const CoordT & other){ s << "( " << other.X() << ", " << other.Y() << ")"; return s; }