Question

my homework guides Write the definition of a method printDottedLine, which has no parameters and doesn't return anything. The method prints to standard output a single line (terminated by a newline) consisting of five periods.

Answer 1

Answer:

   public static void printDottedLine(){

       System.out.print(".....\n");

   }

Explanation:

This method returns nothing so its return type is void

It also accepts no parameters so the argument list is empty

When called it executes the  System.out.print(".....\n"); which prints out 5 dots

See a complete program below:

public class TestClock {

   public static void main(String[] args) {

   printDottedLine();

   }

   public static void printDottedLine(){

       System.out.print(".....\n");

   }

}