Card Game Ai (Namely Hearts)

Okay, so for Java class, we have to make a game, so my freind and I decided on hearts. The one thing we have to deal with is making an AI for the other three players. Anyone think they can contribute? You’d have to incorporate passing the cards left, right & across, so I guess they’d have to be rated. Yeah, well we’ve two months, so hopefully we’ll get it done.