This is a factorial calculater. What is factorial? For Example: You have 3 signs, A,B and C. And 3 boxes, where you can place them. There are 6 possiblities, how it can look: ABC,ACB,BAC,BCA,CAB,CBA. But with 4 signs and 4 boxes, you have 24 possibilities! This calculator tells you the facorial of a number. It bases on a recursive script, so don't put too big numbers into it! (The highest possible number is 170)
Please check out this cool game! http://beta.scratch.mit.edu/projects/3010802/
