Answer:
// program in Java.
// package
import java.util.*;
// class definition
class Main
{
// main method of the class
public static void main (String[] args) throws java.lang.Exception
{
try{
// object to read input
Scanner scr=new Scanner(System.in);
// ask to enter the name
System.out.print("Enter a name:");
// read name
String name=scr.nextLine();
// print the hello message
System.out.println("Hello "+name);
}catch(Exception ex){
return;}
}
}
Explanation:
Create a Scanner object to read name from user.Read name from user and assign it to variable "name".Then print the message Hello followed by the name.
Output:
Enter a name:Sam
Hello Sam
Answer:
External users will be able to access the message.
Explanation:
When dealing with the internal email system of an enterprise, it's possible to do a recall on the message. If someone on the internal list didn't open the message yet, it will simply be deleted from his queue and it will appear as is that email never existed.
For external users, once the email has been sent, it cannot be recalled... so they'll be able to access it no matter what, because that email exists on an external server on which you have no management control.
Answer:
c. it prevents the packet from remaining indefinitely in the network thus helping to prevent network congestion
Explanation:
It prevents the packet from remaining indefinitely in the network thus helping to prevent network congestion
TTL is a value which is shown so that we can estimate that the packet that will tell the network router whether the packet has been in the network for enough time so that it should be discarded from the network or not.
Answer:
A. /
Explanation:
When creating a line in HTML, you start with a <ELEMENT> <em>ENTER TEXT</em> </ELEMENT>
Example:
<title> Mark me brainliest! <<u>/</u>title>
<u><em>Hope this helps!</em></u>
<em>-Isa</em>
Answer: Goal-oriented analysis
Explanation: Goal-oriented analysis is the analyzing activity for focusing on a specific aim or task to be achieved in a desired manner. This analysis requires a high amount of focus , setting the target or goal and the strength and capability to achieve that objective.
Other options are incorrect because sensitivity analysis is analyzing the sensitivity of any task, what-if analysis considers the changing the values of certain function to check the outcome and goal-seeking analysis is analysis in which the output that is to be achieve is already known.
Thus, the correct answer is goal-oriented analysis.
