Question

For JAVA Please post code in bold. Thank you.

Print numbers 0, 1, 2, ..., userNum as shown, with each number indented by that number of spaces. For each printed line, print the leading spaces, then the number, and then a newline. Hint: Use i and j as loop variables (initialize i and j explicitly). Note: Avoid any other spaces like spaces after the printed number. Ex: userNum = 3 prints:

0
 1
  2
   3

Challenge 4.6.1: Nested loops ndent text. Activity Print numbers 0, 1, 2, userNum as shown, with each number indented by that number of spaces. For each printed line, print the leading spaces, then the number, and then a newline. Hint: Use i and j as loop variables (initialize i and j explicitly). Note: Avoid any other spaces like spaces after the printed number. Ex: userNum 3 prints: 1 public class Nested Loop 2 public static void main (String args) int user Num 30; int i int j 0; Your solution goes here 9 10 11 return; 13

Answer 1

public class NestedLoop
{
   public static void main (String [] args)
   {
       int userNum = 3;
       int i = 0;
       int j = 0;

       for (i = 0; i <= userNum; i++)
       {
           for (j = 0; j < i; j++)
           {
               System.out.print(" ");
           }
          
           System.out.println(i);
       } return;
   }
}

Ek Problems @ Javadoc R. Declaration g console ×

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