Robot Karel

You have to have main() and with turnOn() and turnOff().

This is not real C compiler, it's just evaluation as JS with few replacements that make it works.

Existing functions:

loop( times )

setStepDelay( miliseconds )

getStepDelay()

beepersInBag()

noBeepersInBag()

frontIsClear()

frontIsBlocked()

leftIsClear()

leftIsBlocked()

rightIsClear()

rightIsBlocked()

facingNorth()

notFacingNorth()

facingSouth()

notFacingSouth()

facingEast()

notFacingEast()

facingWest()

notFacingWest()

beepersPresent()

noBeepersPresent()

movek()

turnLeft()

putBeeper()

pickBeeper()

Cheatsheet:

void walk(){
	while( frontIsClear() ){
		movek();
	}
}

void turnNorth(){
	while( notFacingNorth() ){
		turnLeft();
	}
}

void turnSouth(){
	while( notFacingSouth() ){
		turnLeft();
	}
}

void turnWest(){
	while( notFacingWest() ){
		turnLeft();
	}
}

void turnEast(){
	while( notFacingEast() ){
		turnLeft();
	}
}

void turnRight() {
	loop( 3 ){
		turnLeft();
	}
}

void turnAround() {
	loop( 2 ){
		turnLeft();
	}
}

`9`	`6`	`2`	`3`	`N`	`10`
`WORLD_WIDTH`	`WORLD_HEIGHT`	`KAREL_X`	`KAREL_Y`	`KAREL_DIRECTION`	`BEEPERS_IN_BAG`

`B`	`2`	`3`	`1`
`ALWAYS_B`	`WORLD_X`	`WORLD_Y`	`BEEPERS_QUANTITY`

`W`	`2`	`3`	`W`
`ALWAYS_W`	`WORLD_X`	`WORLD_Y`	`WALL_DIRECTION` can be N, S, W, E