Answer:
The method definition to this question can be given as:
Method definition:
public void clear(int[] arr, int num) //define method clear.
{
if (num == 0) //if block
{
return 0; return value.
}
else //else block
{
arr[num - 1] = 0; //assign value in arr.
return arr[]; //return value.
}
}
clear(arr, num - 1); //calling
Explanation:
The description of the above method definition as follows:
- Firstly we define a method that is "clear" that does not return any value because its return type is "void". This method accepts two integer variables that are "arr[] and num" where arr[] is an array variable and num is an integer variable.
- Inside a method, we use a conditional statement in if block we check that num variable value is equal to 0. if this condition is true so, it will return 0 otherwise it will go to else block in else block it will assign value in variable arr[num-1] that is "0" and return arr value.
Answer:
d. Port mirror
Explanation:
Port mirroring is a method to monitor network traffic and it is used in the Intrusion Detection Systems. It is also called Switched Port Analyzer and is used to analyse the network errors. This technique basically copies the network packets and sends or transmits these copied packed from one port to another in a network device such as a switch. This means that this technique is used to copy the network packets from one switch port and send the copy of these packets to another port where these packets are monitored. This is how it analyses the network errors and incoming traffic for irregular behavior and also this can be done without affecting the normal operation of the switch and other network processes. It is simple, inexpensive and easy to establish and use. The most important advantage of using mirrored ports is that it catches the traffic on several ports at once or can capture all of the network traffic.
Answer:
The best cloud option for Widget Corp considering the cloud computing option should be cost-effective and should not expose mission-critical applications and data to the outside world.
Is a hybrid could.
Explanation:
The reasons behind this answer are that in the first place the cloud is not going to be fully managed by a third party, but also by the IT department of Widget Corp allowing it to control its security. Also, that the cloud can be adapted to public or mainstream sources, resources, and platforms. Making it very user friendly and lowering down specific knowledge to use it.
A. computer
computer because computer is technology and pencil is not and spoon.
Answer:
Explanation:
In the newer versions of windows, there are a variety of sign-in methods, these include facial recognition, fingerprint scanner, username & password, or Microsoft email sign in. The choice is yours at the end of the Out-of-box experience which is the entire setup experience that the consumer has when first preparing the new windows installation on the computer that they have. Some of the options may require additional hardware on your PC such as a fingerprint scanner or a webcam for facial recognition.
