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.
Answer:
it should be the welcome screen I will hope so lol
Answer:
oh for me there is maybe try reloading?
Explanation:
The threats as well as the risk and vulnerabilities are present with the WLAN. The WLAN would encounter security issues with the range of the signal which is wireless, SSID broadcasting, password security and the packet sniffing or the capturing of signal.
Answer:
false, that shouldn't be a a priority to identify if they are or not.
Explanation:
