The player is at row 5, column 4, and the goal is at row 1, column 8. There are 11 holes. They are at: row 1, column 1; row 1, column 4; row 1, column 6; row 3, column 2; row 3, column 7; row 5, column 3; row 5, column 8; row 7, column 3; row 7, column 7; row 8, column 4; row 8, column 5. - Moving Right (R). The player is now at row 5, column 5. This grid is safe. - Moving Right (R). The player is now at row 5, column 6. This grid is safe. - Moving Right (R). The player is now at row 5, column 7. This grid is safe. - Moving Right (R). The player is now at row 5, column 8. This grid contains a hole! Revert this step - the player is still at row 5, column 7. - Replan: Moving Up (U). The player is now at row 4, column 7. This grid is safe. - Moving Right (R). The player is now at row 4, column 8. This grid is safe. - Moving Up (U). The player is now at row 3, column 8. This grid is safe. - Moving Up (U). The player is now at row 2, column 8. This grid is safe. - Moving Up (U). The player is now at row 1, column 8. This grid is the goal, so we stop here. 1. Right to row 5, column 5 (safe) 2. Right to row 5, column 6 (safe) 3. Right to row 5, column 7 (safe) 4. Up to row 4, column 7 (safe) 5. Right to row 4, column 8 (safe) 6. Up to row 3, column 8 (safe) 7. Up to row 2, column 8 (safe) 8. Up to row 1, column 8 (goal)

Action plan: R,R,R,U,R,U,U,U