Random Hurdles

function start(){
	for (var i = 0; i < 13; i++) {
	    if (frontIsBlocked()) {
	        jumpHurdle();
	    } else {
	        move();
	    }
	}
	// Write your code here
}
function jumpHurdle(){
    turnLeft();
    move();
    turnRight();
    move();
    turnRight();
    move();
    turnLeft();
}