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CSS How to Make a Website Responsive Web Design and Testing Build a Three Column Layout

Posted by Radu Ioan Stochita
Radu Ioan Stochita
3,558 Points

nth-child: 4n vs 4

Why are we supposed to use 4n instead on 4? What is so special about this n?

1 Answer

Jeff Lemay
Jeff Lemay
14,268 Points
Jeff Lemay
Jeff Lemay
14,268 Points

If you only used "4", you'd only affect the 4th element but not the 8th, 12th, 16th, etc.

The "n", which starts at 0, is like doing 4x0=nothing, 4x1=4, 4x2=8, 4x3=12, 4x4=16, etc.

Radu Ioan Stochita
Radu Ioan Stochita
3,558 Points

Thank you! I tought about that, but I wasn't sure.