First he will talk with you clearly and directly about how he likes you. If he does not say "I like you" then he doesn't. If he does anything else to show you he likes you but doesn't say he likes you, he doesn't like you. If he tells other people he likes you but doesn't tell you he likes you he doesn't really like you he just likes the idea of letting you think he likes you. If you don't really know him then he doesn't really know you either so he has no way to like you just like you have no real way to really like him either.
OK, first that is not right. He might be shy he doesn't have to say he likes you, you should just talk to him about anything and if he doesn't don't feel embarrassed you might even just ask him.
you get a life
Tell him that you really like him.
u can just tell the guy who likes u u dont like him and the guy u do like keep trying he might just like u but doesnt know it yet
well, tell him and if he doesnt like you then ignore that that awkwardness ever happened in the first place. and go on with your friendship
forget him or make him admit it
Then don't let him know it hurt you.
if they loose interest in you
If he doesnt have a girl friend then ask him out to lunch or something because he could be just as nervous as u
well you first might want to check if you really know this guy and then once you know that this is the guy for then talk to your best friend and ask her what if you got him this time and she sticks with her boyfriend and if that doesnt work then just let me know
Ask him.
if you really like a guy and he doesn't like you back then just get over it but if you don't know for sure then just ask him if he does and if you can't do that then just come out with it any time and when you're ready to tell him
You can tell most of the time if he doesnt spend much time with you because he has "other plans" or maybe you find alot of things that make you think he doesnt really like you.