This is a solver for popular 8 puzzle
Run the following commands to solve a puzzle
from eight_puzzle_solver_script import eight_puzzle_solver
start_node = [0, 1, 3, 4, 2, 5, 7, 8, 6]
eight_puzzle_solver(start_node)
Jupyter notebook also contain the same solver script
Note: Goal node for this solver is always: goal_node = [1, 2, 3, 4, 5, 6, 7, 8, 0]