How to know if a guy likes you???

Usually they will stare at あなた alot.

Get all shy and stutter words when talking to you.

Be nice to you, do things for you.

Flirt.

Do little things like open doors for you.

If あなた catch him looking at あなた and あなた look at him and he quickly looks away.

Compliment you, saying things like "You look very pretty today"

Hover near あなた alot and I don't mean stalking あなた または anything just trying to get close to you.

Treats あなた differently from other girls.

Fidgets around you.

Tries to impress you.

Listens to what あなた have to say.

Source: Personal Experience :)

well i think he'll flirt with あなた but also me and my bff go up to him annyoy the crap out of him then we find out who he likes :) yeah we're weird

They'll let あなた know.