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JavaScript The Solution

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

No preview and the console is not acusing any errors

I wrote this bit of code and tested it

alert("Let's do some math!");
var first = prompt("Please, type a number");
first = parseFloat(first);
var second = prompt("Please, enter a second number");
second = parseFloat(second);

var header = "<h1>Math with numbers " + first + " and " + second + ".</h1>";
document.write(header);

I already linked the file to the webpage, but it wont display anything, not even the alert. The console is empty, not showing any messages.

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points

Can you post a snapshot? It is the camera icon in the upper right corner.

3 Answers

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points

That will work. In your index.html you have scr

<script scr="js/math.js"></script>

It should be src

<script src="js/math.js"></script>
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 don't know how to post the snapshot, but I will put this link here from it. Let me know if it works! Thanks!

https://w.trhou.se/ol9hn66xvr

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

Thanks, Kris! It's not the first time I made this mistake lol Oh God. Really appreciate it!