What can u do if your deiftal camera got wet?

my digital camera got wet but only the lens part and it wont show anything just the wet part what can i do or where can i take it

You might be out of luck. Even if you managed to dry it with a hair drier at the lowest setting, there will probably be water marks on the lense. Try wiping off the lense with a q-tip. If that doesn't work the moisture is on the inside and you'll have to get it professionally fixed or buy a new camera.