StoneMasonKarel.java

/*
 * File: StoneMasonKarel.java
 * --------------------------
 * The StoneMasonKarel subclass as it appears here does nothing.
 * When you finish writing it, it should solve the "repair the quad"
 * problem from Assignment 1.  In addition to editing the program,
 * you should be sure to edit this comment so that it no longer
 * indicates that the program does nothing.
 */

import stanford.karel.*;

public class StoneMasonKarel extends SuperKarel {

    // You fill in this part
    public void run(){
        turnLeft();
        moveOn();
        moveOn();
        moveOn();
        move();
        turnRight();
        moveFour();
        turnRight();
        moveOn();
        move();
        moveOn();
        move();
       
        turnLeft();
        moveFour();
        turnLeft();
        moveOn();
        moveOn();
        move();
        moveOn();
        turnRight();
        moveFour();
       
        turnRight();
        moveOn();
        moveOn();
       
       
    }

    private void moveOn(){
        if (beepersPresent()){
            move();
           
       
        }
        if (frontIsClear() && !beepersPresent()){
            putBeeper();
            move();
        }
            else if (frontIsClear() && beepersPresent())
                move();
            else if (frontIsBlocked() && beepersPresent())
                move();
            else
            putBeeper();
}
   
   
   
   
    private void moveDouble(){
        move();
        move();
    }
    private void moveFour(){
        moveDouble();
        moveDouble();
    }
}