ACTIVITY

Complete the program below to print out a filled triangle four lines high. In other words, the following, exactly:

$x$

$x$

$x$

$x$

$\frac{1}{*}***$

A program to draw a filled triangle.

public class Triangle

$\{$

public static void main$($String$[]$ args$)$

$\{$

System.out.println$("($:$x^{\text{'}\text{'}}\}$;

$\}$

$V^{**}$ Your code goes here $*/$

$\}$