Use Stars.java as a template you can modify and use it to perform the following
ID: 3635718 • Letter: U
Question
Use Stars.java as a template you can modify and use it to perform the following (incorporate Java files):1. The program should ask the user for a number input (integer). The program will then produce the stars ("*") as a square like the sample Stars.java. However while it is printing a line of stars("*"), it will also write each set (line) of stars on a text file vice displaying on screen.
2. The program will then open the same text file for reading. Read a line at a time and display on screen. The program will keep reading lines until no more data (end of file).
The program to adjust:
import java.util.Scanner;
public class Stars5 {
public static void main(String[] args)
{
//create keyboard
Scanner keyboard = new Scanner(System.in);
System.out.println("Welcome! This program will take your " +
"number input, and generate a square " +
"of stars. ");
System.out.print("Please enter a number: ");
int number = keyboard.nextInt();
for (int i=1; i<=number; i++)
{
for (int j=1; j<=number; j++)
System.out.print("*");
System.out.println();
}//end for
}//end main
}//end of Stars