Originally Posted by Hraesvelg
|
Factorials really aren't confusing. To put it in mathematic terms, the factorial of a non-negative integer n, denoted by n!, is the product of all positive integers less than or equal to n.
For example, 4! = 4 X 3 X 2 X 1 = 24
They probably have many uses, but I remember using them in permutations. That and making recursive code in C++.
Looks like I did make an error. It should have been:
? x (?-1) x (?-2) x (?-3)...[(?+1)-?] = ?!, assuming x is greater than or equal to 5.
It was just a bit of a joke I went waaaay too far out there to make and analyzing it this much makes it even less funny, LOL. Ah well. Live and learn.
|
so... would ! and ? be variables? or are they random symbols standing for numbers, like pi? o.o
if they're variables, i get it... if not, im lost x.x
Threaded Mode