Double-back deception
Exercise and reference answers
- Grid columns
- 9
- Grid rows
- 8
- Questions
- End
- 0
- 0
- Directions
- Direction
- S
- Distance
- 1
- Direction
- N
- Distance
- 2
- Direction
- W
- Distance
- 1
- Direction
- N
- Distance
- 2
- Turn
- right
- Start
- 3
- 1
- End
- 6
- 0
- Directions
- Direction
- S
- Distance
- 3
- Direction
- N
- Distance
- 4
- Direction
- W
- Distance
- 1
- Turn
- left
- Direction
- S
- Distance
- 4
- Turn
- left
- Start
- 3
- 1
- End
- 0
- 3
- Directions
- Direction
- E
- Distance
- 1
- Direction
- N
- Distance
- 3
- Turn
- left
- Direction
- W
- Distance
- 1
- Turn
- left
- Direction
- E
- Distance
- 2
- Start
- 3
- 1
- End
- 4
- 2
- Directions
- Direction
- S
- Distance
- 4
- Direction
- W
- Distance
- 2
- Turn
- right
- Direction
- S
- Distance
- 2
- Direction
- N
- Distance
- 3
- Start
- 1
- 4
- End
- 4
- 1
- Directions
- Direction
- N
- Distance
- 4
- Direction
- W
- Distance
- 2
- Turn
- left
- Direction
- S
- Distance
- 2
- Direction
- E
- Distance
- 1
- Turn
- left
- Start
- 6
- 2
- Instructions
- Follow each leg from the flag in your head, then tap the finish cell.
Explanation
_Solver-verified: the walk is re-computed leg by leg by the seeding gate and again by the app._