645 Checkerboard Karel Answer Verified [top] Link

public void run() fillRow(); while (leftIsClear()) moveToNextRow(); fillRow(); if (rightIsClear()) moveToNextRow(); fillRow();

If a row ends on a beeper, the next row must start with a blank space. 645 checkerboard karel answer verified

public class CheckerboardKarel extends SuperKarel public void run() fillRow()

Understanding the Karel 645 Checkerboard Problem: Verified Solution and Logic while (leftIsClear()) moveToNextRow()

function fillRow() putBeeper(); // Start with a beeper while(frontIsClear()) move(); if(frontIsClear()) move(); putBeeper(); Use code with caution. Copied to clipboard