Answer:
See explaination
Explanation:
import java.util.Scanner;
public class Word
{
public static void main(String args[])
{
Scanner read=new Scanner(System.in);
char repeat='Y';
String phrase=null;
int index=0;
while(repeat=='Y')
{
System.out.println("enter a phrase :");
phrase=read.nextLine();
while(index<=0)
{
System.out.println("enter an index greater than 0");
index=Integer.parseInt(read.nextLine());
}
String s;
int spaces = phrase == null ? 0 : phrase.length() - phrase.replace(" ", "").length();
int numofwords=spaces+1;
if(index>numofwords)
{
index=numofwords;
}
System.out.println("word is: "+ getWord(phrase,index));
System.out.println("do you want to repeat (Y/N)");
repeat=read.nextLine().charAt(0);
index=0;
}
read.close();
}
private static String getWord(String phrase, int index) {
// TODO Auto-generated method stub
Scanner in =new Scanner(phrase);
String word=null;
int wordindex=0;
while(wordindex!=index)
{
word=in.next();
wordindex++;
}
in.close();
return word;
}
}
Check attachment screenshot
Answer:
The window user authentication is the process of verifying the actual identity of any object and user in the system.
The main goal of this process is to verify the authenticated object and the user when the client are connected with the particular domain in the system.
The authentication in the networking is the act of providing the identity to the different types of network resource s and applications. At the authentication server side, the data are mainly exchange and compared with the cryptographic key in the system.
It basically means that you skipped slides in what ever you are presenting
For computer forensics, <u>data acquisition</u> is the task of collecting digital evidence from electronic media.
<h3>What is data acquisition?</h3>
Data acquisition is the process of gathering digital evidence from electronic media for computer forensics. Static acquisitions and live acquisitions are the two different categories of data acquisition.
You learn how to carry out static acquisitions from digital material in this chapter. It is the process of digitalization of data from the world.
Thus, <u>data acquisition</u> is the task of collecting digital evidence from electronic media.
To learn more about data acquisition, refer to the link:
brainly.com/question/28233320
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