The checkerboard has 8×8 squares, but you might accidentally loop 0 to 7 (correct) or 1 to 8 (incorrect). Fix: Always start your loop at 0 and use < ROWS and < COLUMNS .
# Determine the color based on the sum of row and col indices # If the sum is even, it's one color; if odd, it's the other. if (row + col) % 2 == 0: square.set_color(Color.black) else: square.set_color(Color.white) 9.1.6 checkerboard v1 codehs
Need help overcoming common challenges? Here are some tips and tricks to keep in mind: The checkerboard has 8×8 squares, but you might
for row in board: # Convert numbers to strings and join with spaces print(" ".join(map(str, row))) Use code with caution. Copied to clipboard Key Takeaways for Your Post if (row + col) % 2 == 0: square
. This specific version focuses on the foundational step of creating a 2D structure where values represent different game states: for a checker piece and for an empty square. The Assignment Objective The goal is to create an