Someone

    public void moveTo(int newStreet,int newAvenue){    	int NSSteps = Math.abs(newStreet - myStreet);    	    	if(newStreet - myStreet > 0){    		turnTo(North);    	}    	else if(newStreet - myStreet < 0){    		turnTo(South);   		}   		else    			NSSteps=0;   		move(NSSteps);    	    	int EWSteps = Math.abs(newAvenue - myAvenue);    	    	if(newAvenue - myAvenue > 0){    		turnTo(East);    	}    	else if(newAvenue - myAvenue < 0){    		turnTo(West);    	}    	else    		EWSteps=0;    	move(EWSteps);	    }