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

Posted by Adam Laszlo Vincze
Adam Laszlo Vincze
4,083 Points

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

Ira Bradley
Ira Bradley
12,976 Points

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

Adam Laszlo Vincze
Adam Laszlo Vincze
4,083 Points
Adam Laszlo Vincze
Adam Laszlo Vincze
4,083 Points

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 :)