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

Posted by Ewerton Luna
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Ewerton Luna
Full Stack JavaScript Techdegree Graduate 24,031 Points

Why there's an error on line 8?

My code:

function getRandomNumber( lower, upper ) {
  if (isNaN(lower) || isNaN(upper)){
      throw new Error('You entered an invalid argument to the function');    
  }
  return Math.floor(Math.random() * (upper - lower + 1)) + lower; 

console.log(getRandomNumber(9, 100));

I'm getting this console message: "line 8 Uncaught SyntaxError: Unexpected end of input". Line 8 is the console.log line

2 Answers

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points

You are missing a closing bracket for your function

 return Math.floor(Math.random() * (upper - lower + 1)) + lower; 
} // <---this is missing
Ewerton Luna
seal-mask
.a{fill-rule:evenodd;}techdegree seal-36
Ewerton Luna
Full Stack JavaScript Techdegree Graduate 24,031 Points
Ewerton Luna
.a{fill-rule:evenodd;}techdegree seal-36
Ewerton Luna
Full Stack JavaScript Techdegree Graduate 24,031 Points

I'm losing my code debugging skills lol. Couldn't find it at all! :/ Thanks KRIS, once again!