JavaScript Basic:Write a JavaScript program to construct a pattern using a ested loop

[Doctor Ntungwa]

Write a JavaScript program to construct the following pattern, using a nested for loop.
* *
* *
* *

[vinit144]

Hey, the following code should be helpful.

var x,y,chr;
for(x=1; x<=3; x++)
{
  chr='';
   for (y=1; y<=2; y++)
     {
    chr=chr+("*");        
      }
 console.log(chr);   
}

The 'i' loop manages the Row, that is, it changes line when required number of '*' are displayed.

The 'j' loop manages how many '*' are displayed per line. Here each iteration of the 'j' loop adds one '*' to the output.