import java.util.Scanner;

public class DrawRightTriangle $\{$

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

Scanner scnr $=$ new Scanner$($

System.in$)$;

char triangleChar;

int triangleHeight;

System.out.println$("$Enter a character:"$)$;

triangleChar $=$ scnr$.$ next $().$ charAt$(0)$;

System.out.println$("$Enter triangle height:"$)$;

System.out.println$()$;

triangleHeight $=$ scnr$.$nextInt $()$;

int counter $=1$;

for $($int $i=0$; $i$ triangleHeight; $i++)\{$

String currentLine$=""$;

for$($int $j=0$; $j$ counter; $j++)\{$

currentLine $+=$ triangleChar $+""$;

$\}.$

System.out.println$($currentLine$)$;

counter$++$;

$\}.$

$\}$

$-------------------$

Input: $\%3$

My $($WRONG$)$ output:

Enter a character:

Enter triangle height:

$\%$

$\%\%$

$\%\%\%$

EXPECTED OUTPUT:

$\%$

$\%\%$

$\%\%\%$

PLEASE HELP ME REMOVE THE WHITESPACE AT THE BEGINNING OF EACH LINE. THANK YOU SO MUCH!