The answer is c that what a lot of people use☻
Answer:
with the power button or do the sleep or shut down
and by the type of computer
Explanation:
sry if its wrong
have a good day:)
-XxMissNobodyxX
I don't see any error on your code, everything is well written and simple. Except trying putting PUBLIC on your Class displayer. If you encounter the same problem again try to rebuild your whole code and try to recompile the whole code. Even try restarting your personal computer.