9.1.7 Checkerboard V2 Codehs Apr 2026

if ((row + col) % 2 === 0) square.setColor("black"); else square.setColor("red"); add(square);

If you’d like me to debug your specific code for 9.1.7, paste it here and I’ll point out exactly what to fix. 9.1.7 Checkerboard V2 Codehs