Answer:
import java.util.*;
class Main
{
public static void main(String[] args)
{
System.out.println("Enter integers and 0 to exit");
Scanner a1=new Scanner(System.in);
System.out.println(add(a1));
}
public static int add(Scanner a1)
{
int total = a1.nextInt();
if (a1.hasNextInt())
{
total =total +add(a1);
}
return total;
}
}
Explanation:
The only thing that needs explanation here is hasnextInt. This returns true if entered number is integer and false if entered is not an integer. And rest is as shown in the program.
I'm PRETTY, certain it's C.
Answer:
A business' ability to communicate with its employees, customers and associates changed dramatically when the Internet yielded new communication tools. Email and instant messaging have changed the face of business communication.
Answer:
the right answer to the question is schema
Explanation:
The database schema of a database is its structure described in a formal language supported by the database management system (DBMS). The term "schema" refers to the organization of data as a blueprint of how the database is constructed
