use algorithmatic.com's in-browser integrated-development-environment here. The IDE offers syntax-highlighting, realtime validation, syntax-autocompletion, autocompletion for external-calls, interpreter and basic debugging.
Account
signin
algorithmatic.com uses OpenID - that means you don't need to register, probably you already have an OpenID, you just need to enable it. Click here to sign in
Probably, but I thought it might be more convenient for people to see both implementations together. The IF statements and comparisons in Execute() definitely slow it down a lot. Was getting ~80ms in the debugger.