Greater than or eaqual to 3. By the way this is the wrong place to ask a math question. Next time mark the question in mathematics not computer science. They are two different subjects.
Answer:
The Internet is based on which three key technologies? TCP/IP, HTML, and HTTP client/server computing, packet switching, and the development of communications standards for linking networks and computers TCP/IP, HTTP, and packet switching client/server computing, packet switching, and HTTP e-mail, instant messaging, and newsgroups
Explanation:
Import java.util.Scanner;
class hola
{
public static void main(String[]args)
{
Scanner x=new Scanner(System.in);
int a=x.nextInt();
int b;
if(a>20&&a<100)
{
b=a%12;
if(b%2==0){
System.out.print("es par"+b);
}
else{
System.out.print("es impar"+b);
}
}
}
}