Darawan

Hi! Well I was wondering if you and I would to do the double slit experiment together and I would to measure which path the electron would take through the double slits and never ever tell you the results of what I saw and you did not know that I am measuring. Would you see an interference pattern? I have another question as well, let's say I put the measuring kit next to the slits so they are ready to observe the electron. Well if you did not know anything about it and I would be off to let's say England would there be an interference pattern?