I would be neither impressed nor offended, I would be irritated.

It takes hours or days of clock time to find candidates to bother phone screening, let alone bring in for a face-to-face. Someone comes in that I'm not expecting to talk to... you'll meet the door with some velocity.

(And anybody that wants you to come in for a face-to-face before a phone screen... they deserve whatever they get, because that's dumb unless they're across the street and bring you lunch.)

If you can't figure out what to put on a resume how will you solve an actual problem?!