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JavaScript JavaScript Loops, Arrays and Objects Simplify Repetitive Tasks with Loops The Refactor Challenge

Agustin Hernandez
Agustin Hernandez
2,747 Points
Posted by Agustin Hernandez
Agustin Hernandez
2,747 Points

Could You Solve The Refactor Challenge Like This To

This is the way I solve the refactor challenge I would just like to know if it's the right way to do it.

          var html = '';
          var red;
          var green;
          var blue;
          var rgbColor;

          function randomRBG() {
             red = Math.floor(Math.random() * 256 );
             green = Math.floor(Math.random() * 256 );
             blue = Math.floor(Math.random() * 256 );
             rgbColor = 'rgb(' + red + ',' + green + ',' + blue + ')';
             html += '<div style="background-color:' + rgbColor + '"></div>';
         }

         for ( var i = 0; i <= 10; i++ ) {
              randomRBG();
         }

        document.write(html);

1 Answer

Amrit Pandey
Amrit Pandey
17,595 Points
Amrit Pandey
Amrit Pandey
17,595 Points

Not necessary but you can create a function for generating random number,

function genRandomCode(){
  return Math.floor(Math.random() * 256 );
}