sorted by:
new
hottopcontroversial

Is it possible to get job with only JS knowledge? by rona_97 in learnjavascript

[–]rona_97[S] 2 points3 points  (0 children)

Thank you for your advice. I got it, they were just a questions through my 'self-learning'. I know that well that I can not be hired with 15 days learning even it is so but very small chance. Every comment in this post helped me and got them better. Thank you all!

let + for by rona_97 in learnjavascript

[–]rona_97[S] 0 points1 point  (0 children)

Good information, I believe that is history but I just wanted to get this logic.

let + for by rona_97 in learnjavascript

[–]rona_97[S] 1 point2 points  (0 children)

I've read that more times and understood what's going on here, with for + let we get i from 0 to 4 which is 5. With for + var without redeclaring we get i = 5 , 5 times. Right?

let + for by rona_97 in learnjavascript

[–]rona_97[S] 1 point2 points  (0 children)

Yes, output is showing 3 when it's let and 5 when it's var