Python

I need the flow chart of the following code:

import sys class KnightsTour: def-init-(self, width, height): self.w = width self.h height self.x0 self.y0 self, board = self.generate_boardO def getCoord(self, coord): self. x coord [0] self.y -coord [1] def generate_board(self): Creates a nested list to represent the game board I1 for i in range(self.h): self.board.append([0]*self.w) def print_board(self): print ("") print ("--- for elem in self.board: print (elem) print ("-- print (" " def generate_legal_moves(self, cur_pos): 1 11 tI Generates a list of legal moves for the knight to take next possible-pos move-offsets [] [(1, = 2), (1, -2), (-1, 2), (-1, -2), = for move in move_offsets: new x - cur_pos [0] new y - cur_pos [1] move [0] move [1] continue elif (new_x = self.w): else: possible-pos.append( (new_x, new_y)) return possible_pos