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JavaScript JavaScript Loops, Arrays and Objects Simplify Repetitive Tasks with Loops The Refactor Challenge, Part 2

slava vissoki
PLUS
slava vissoki
Courses Plus Student 1,709 Points
Posted by slava vissoki
slava vissoki
Courses Plus Student 1,709 Points

it doesn't printing to the page, somebody check this.

var html = ''; var rgbColor; function randomRGB(){ return Math.floor(Math.random() * 256 ); } function randomColor() { var color = 'rgb('; color+= randomRGB + ','; color+= randomRGB + ','; color+= randomRGB + ')'; return color; } //function print(message){ //document.write(message); } for(i = 1; i<=10; i++) { rgbColor = randomColor(); html +='<div style="background-color:' + rgbColor + '"></div>'; } //print(html); document.write(html);

1 Answer

Steven Parker
Steven Parker
229,644 Points
Steven Parker
Steven Parker
229,644 Points

:point_right: It looks like you're missing some parentheses:

On these lines:

  color += randomRGB + ',';

You probably want to invoke the function, like this:

  color += randomRGB() + ',';