ACM time limit

[jake eum]

sometimes i saw acm time solved as 0.000 seconds

how this possible?

ps: and how people post "code" in nice format?(looks just like as Xcode code)

[Script Coder]

What is ACM time? and use code tags, when you are posting, look for the word "Format" there should be tools there find the "[code]" tages and place your code between them. Hope it helps.