Virucodesoup: [Ruby] Factorial

Sunday, March 11, 2012

[Ruby] Factorial

Hello, Reader ^^! Back again with source code. This time is a simple Factorial. Yup, it is just doing a factorial operation :p. This one shows how to create a function and raise (Ruby exception version). It handles whether the input is lower than 0. The operation is also using recursive method. Okay, that's all I can say. Thank you for reading ^^!