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Learn more about Teams rand = Math.random() * Math.random(); rand = Math.floor(date * rand); rand = rand.slice(-5); document.getElementById("test").innerHTML = rand;

I'm not able to figure it out what's wrong with this code.

you can't directly slice a number.. you can convert to string first then slice after

like this:

rand = rand.toString().slice(-5)

JavaScript Array slice() Method

JavaScript String slice() method

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