get a new keyboard.
that one is goosed to say the leased
see the problem with coke is the acid in it can eat the contacts and the sugars can gum the workings up.
so for future reference dont drink or eat near the laptops! spills on laptops can goose the whole thing! on a pc its just a keyboard is gone but a laptop thats the whole thing!
next fix the problem when it occurs! in the case of coke or good old sugary tea wash it with water and dry fast. So in this case quickly turn off and upside down to stop it working in further then remove the keyboard and rise in cold clean water distilled if your really luck. tap water is ok. do this for say 5 minutes you want all the coke washed off then pat dry with a towel. or you could swing it slightly to get the water to work its way out. then dry quickly in a hot enviroment so corrosion dosent set in.
you might not need to wash it if its water or tea or coffie that is without sugar or milk.
but in most cases wash it.
but prevention is better than cure
all text needs typos. There there for the reader to find,to distract them from the total lack of content.
google it! wasnt the answer to the question i asked so dont be dense and give me that repl