tile_puzzle_transitions.cpp File Reference

Functions
std::ostream &	operator<< (std::ostream &out, const BlankSlide &action)

Function Documentation

std::ostream& operator<<	(	std::ostream &	out,
		const BlankSlide &	dir
	)

Defines an output representation tile puzzle actions.

Parameters

out	The output stream.
dir	The action to output.

Returns

A string representation of the given action.