A planetary rover is placed on a 5x5 grid of a Mars sector. The rover's starting position is shown in the grid below by the arrow symbol ► at Row 2, Column 4, which indicates it is initially facing East (Right).
Shaded squares containing a [Boulder] represent hazardous terrain that the rover cannot move into.
Mars Rover Grid
Rover Algorithm
WHILE HazardAhead() = true
SpinLeft()
IF HazardAhead() = true THEN
SpinRight()
SpinRight
ENDIF
Advance(1)
ENDWHILE
Advance(1)
Determine the sequential path of coordinates the rover visits from start to finish. Specify each step in order using the format (Row, Column).