Quick question on what this statement does

[jEb91hU5]

I found this code from another source, and I was just wondering if I can get a quick explanation on what it does exactly.

"skip" is an int data type. This statement is also in a while loop.

  skip = skip == 2 ? 0 : skip + 1;

Thanks for the help.

[dutch]

It increments skip mod 3, so it's equivalent to the much better skip = (skip + 1) % 3;

[jEb91hU5]

Oh. That makes more sense. Thank You!