The way your kids act is a reflection or your parenting: True or False?

Obviously kids have their own personalities and respond differently to certain situations but they are also shapable.

So when you see kids in public being all wild and reckless, at such an early stage from toddlerhood through teen-hood, would you say it’s more or less a reflection of the parenting style? I pretty much already know the answer but I’m curious as to others opinions. Thanks!