Your solution might work (with some minor adjustments) if not for two issues. The first one is that you probably have multiple lobsters in the world. A boolean field like hits would only detect (a) crab intersect any, but unknown, lobster; or (b) crab not touching any at all. That is, it does not track which lobster is intersecting. So, if a 2nd one touches while one is already inte

I am th fan of yours i am ernie you are great greenfoot man yes yes

Use an array for the individual die values: <Code Omitted>then sort them in ascending order and iterate thru them to find the straights:

Apparently, you have not initialized a variable called disk before trying to reference it: <Code Omitted>Once it is initialized, you will need an assignment statement: <Code Omitted>to possibly acquire a reference to a disk object. Then your if statement will have a chance to be true as well as false (provided your assignment may or may not actually a

No code, no details -- No help. Always include related codes and specifics. The code should include some attempt at trying to accomplish what you are having difficulty with.

Hier noch mein Code Versuch: Ich habe eine Variabel deklariert boolean treffer = true; In der Methode public void lookforcrab() { If (canSee (Crab.class) && treffer) { Crab krabbe1 = (Crab) getOneObjectAtOffset (0,0,Crab.class); If (krabbe1 == null) { treffer = false; } If (treffer) { krabbe1.lebenszeit(-1); } If (Crab.anzLeben == 0) { Eat(Crab.class); Greenfoot.playSound(“au.wav”) Greenfoot.stop(); } } }

Cheers Hippo

In your move methods, you should probably set the desired rotation before moving.

First, you need a field to count the number of treats eaten, call it treatsEaten, and a method to make the dog dance, call it dance. Then, the translation would be: <Code Omitted>

For the first one, the only things that may be missing are color control, proper horizontal centering and the use of the parameter, pRows, within the method. Moving on to Level 2 arrangement, without concern for colors, you just need to restrict the adding of bricks when some condition is true. With pr

Please see the general guidance for asking for help.

Thanks, I adjusted it and it works now. I'm a bit new to Greenfoot, and I forgot that just using three instances of Scoreboard could be easier.

You will find that if you input "3h", it will return "h". In fact, if you input "1234567890h9876543210", it will return "h9876543210". It will return the inpu