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JavaScript JavaScript Basics (Retired) Creating Reusable Code with Functions Random Number Challenge Solution

My program is good?

Hi guys,

function random( upper, lower) {
  return Math.floor(Math.random() * (upper - lower + 1)) + lower;

document.write( random( 30, 20 ) );
console.log( random( 30, 20 ) );

2 Answers

The random function generates the correct range of numbers. I'm not sure why you included document.write() in your code?

I included document.write() in my code that my program display the generated number on two different place. On JS console and screen.

Thank you for rewiew my code :)