gardner snakes

Question
My friends brothers gardner snake got out somewhere in the house. We have looked all over and found nothing how long can they live without food or water? Please answer asap.

Answer
They can probably live for a few weeks without food or water. From personal experience, most missing reptiles will turn up eventually, even long after you were sure they had died. Check anywhere there might be water-- showers, sinks-- and hopefully he'll show up.
Best of luck,
Hannah