I am currently graduating college and finishing up an internship at company x.
I interviewed with a company, Y, got an offer and I accepted.
The full-time position at Y is supposed to start in October of next year. However I have the option to start as soon as Jan/Feb of next year as I'm an exception (graduating early now rather than May)
I'm meeting with my boss at company X to talk about "after the internship" and I'm confident they're going to offer me a full-time position.
Should I tell my boss I have an offer? Would it be wrong for me to accept full-time at X knowing I'll quit later in the year to go to company Y?
Any other point you can make would be appreciated.