Does it iterates numbers array twice?

No, you're wrong bro it can't convert string to number I asked Chatgpt and he said no It can't;

In this little assignment you are given a string of space separated numbers

so goodness

How simple it is...

can anyone tell me what is the difference between mine and this solution? like why we shoould do it in this way only?

well nevermind i'am blind sometimes 🤣🤣🤣🤣

and what if there are letters in numbers, i know it sounds weird but i mean where in the text its said there will only be numbers?

Sorry, wil do!

Use spoiler flag next time please, your post was visible in the homepage discourse.

I ended up doing this with too many extra steps lol

Well done!

MDN recommends using a reduce function instead.To paraphrase: spread (...) will either fail or return the wrong result if the array has too many elements, because they try to pass the array elements as function parameters. The reduce solution does not have this problem.

Eyy I actually made an optimal solution for once!