http://stanfordkarel.com/lessons.html#/english/unit8/lesson5

//http://stanfordkarel.com/lessons.html#/english/unit8/lesson5

//Make Karel fill the world
//with beepers
function main() {
   //your code here
   putBeeperLine();
   turnLeft();
   move();
   turnLeft();
   putBeeperLine();
   turnRight();
   move();
   turnRight();
   putBeeperLine();
   turnLeft();
   move();
   turnLeft();
   putBeeperLine();
   turnRight();
   move();
   turnRight();
   putBeeperLine();
   turnLeft();
   move();
   turnLeft();
   putBeeperLine();
   turnRight();
   move();
   turnRight();
   putBeeperLine();
   turnLeft();
   move();
   turnLeft();
   putBeeperLine();
   turnRight();
   turnRight();
   move();
   move();
   move();
   move();
   move();
   move();
   move();

}

function putBeeperLine(){
   putBeeper();
   while(frontIsClear()) {
      move();
      putBeeper();
   }
}