Added Util class and high-level node spans its successors
A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.A* with bugs
* The heuristics for setting the new node's cost may be wrong.
* Bug with the open (frontier) and closed (explored) lists, creating an inifinite-looping A*.