Answer:
The delimiter use is "::".
Explanation:
The Java inbuilt String.split( ) function is use to split a String into an array of String.
The split( ) takes delimiter as arguments/parameter which determines at which point the string is to be broken down into different part/token.
From the above code snippet;
Each line in the file a.txt that is not null is splitted using the statement below:
String[ ] v = line.split("::");
The line is splitted using "::" as delimiter and the resulting array is then assigned to the variable 'v'.
For instance, a line in the file could take the form:
John::Smith::Music
When it is splitted,
String lname = John;
because lname make reference to index 0 of the array.
String fname = Smith;
because fname make reference to index 1 of the array.
String dept = Music;
and dept make reference to index 2 of the array.
Answer:
Router
Explanation:
Routers have something called a WAN link, which can be used to connect 2 local area networks
In chemical reactions, as a carrier of materials or keeping the temperature of cells from quickly changing.
The answer is True. Hacking is synonymous with unauthorized access most especially when it is intentional. Unauthorized access is defined as illegally gaining access to a file on a computer. It is the same as accessing a network or system without the permission of the owner.
import Java.util*
public class Average{
public static void main(String [] args){
int sum = 0;
int numbers = 0;
for(int i = 0; i < 5; i++){
Scanner sc = new Scanner(System.in);
System.out.println(“Please enter your integers: “);
numbers = sc.nextInt();
sum += numbers;
}
System.out.println(“The average is: “ + sum/5)”
}
}
