These look a LOT like homework questions. Back in my day (I'm old too), we would research the answer with books and datasheets. If still confused, talk to a T.A. or professor. They would always ask what I thought the answer was and then guide me toward the correct answer vs. just telling me the answer. That's the way we did it and we liked it!
"Electronic Chip 74LS76.." , even the title is short of a few words.. Okay we all started somewhere , and perhaps needed 'help' I fear this person comes across as lazy and arrogant ...
"Electronic Chip 74LS76.." , even the title is short of a few words.. Okay we all started somewhere , and perhaps needed 'help' I fear this person comes across as lazy and arrogant ...
I don't disagee, that is why I gave him as much as he deserved and no more in post #3. It is just fun making fun of a bunch of old guys complaining about kids that were never told to do things for themselves. Blame his/her parents and teachers, not the kid. He is more of a victim than someone to blame. We are all products of our environment. If asking like he/she did hasn't been working, they would stop doing it.