Java
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
System.out.print("Enter age: ");
int age = sc.nextInt();
if (age >= 18) {
System.out.println("Eligible to vote");
} else {
System.out.println("Not eligible to vote");
}
sc.close();
}
}Output
Enter age: 20 Eligible to vote
We compare age against the legal voting age threshold 18.