Exercise
Display A Function
Objetive
Create a program to "draw" the graphic of the function y = (x-4)2 for integer values of x ranging -1 to 8. It will show as many asterisks on screen as the value obtained for "y", like this:
*************************
****************
*********
****
*
*
****
*********
****************
Example Code
public class Main
{
public static void main(String[] args)
{
int x,y,j;
for (x = -1; x <= 8; x++)
{
y = (x - 4) * (x - 4);
for (j = 0; j < y; j++)
{
System.out.print("*");
}
System.out.println();
}
}
}