Answer:
The answer is "Option A"
Explanation:
In the given java code, a class "Test" is defined, inside the main method try and catch block is used, inside the try block method "p()" is called, that print a message. in this block two catch block is used, that works on "NumberFormatException" and "RuntimeException". In the method "p" declaration, a string variable "s" is defined, that holds double value, that is "5.6", and converts its value into the wrong integer, and other wrong option can be described as follows:
- In option B, it is wrong, it is not followed by after call method.
- In option C, It is not followed by runtime exception, that's why it is incorrect.
- Option D and Option E both were wrong because they can't give run time and compile-time error.
Answer:
True
Explanation:
Solution
ZigBee uses unlicensed frequency bands but operate at slower speed or data rates.
ZigBee: This communication is particular designed for control and sensor networks on IEEE 802.15.4 requirement for wireless personal area networks (WPANs), and it is a outcome from Zigbee alliance.
This communication level defines physical and (MAC) which is refereed to as the Media Access Control layers to manage many devices at low-data rates.
Answer:
En ciencias de la computación, el estado de un circuito lógico digital o programa de computadora es un término técnico para toda la información almacenada a la que un circuito o programa tiene acceso en un momento dado. La información recibida previamente en las entradas se almacena en la memoria de elementos electrónicos, como disparadores, celdas de memoria. El contenido almacenado de estos elementos de memoria, en un momento dado, denominado colectivamente el "estado" del circuito, contiene toda la información sobre el pasado al que tiene acceso el dispositivo. Así, básicamente, una computadora puede tener acceso a dicho estado o no, según se encuentre encendida o apagada.
Answer:
ifconfig p2s1 down ifdown enp2s1 ip link set enp2s1 down
Explanation:
It can be used to enable or disable a network port interface in Linux. It involves 5 methods which are.
A.) ifconfig command. Is adopted in configuring a network interface, it gives info about NIC
B.) ifdown/if up command. Used to bring down or bring up a network interface.
C.) ip command. Used in managing NIC
D.) nmc1i command
It is a line tool that controls network manager and is also used in describing the status of a network.
E.) nmtui command
