Array members copied by the default copy constructors?

Are array members copied "by content" by the default copy constructors? Or will I be modifying both "copies" if I modify one of the members like what would happen were they pointers to dynamically allocated memory?

Thanks

pointers are copied
memory they point - not
so you get two instances pointing same dynamic memory

It is a reason to use vectors

Quote:

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pointers are copied
memory they point - not
so you get two instances pointing same dynamic memory

It is a reason to use vectors

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Thanks for your reply. I know what would happen if I use dynamic memory. What about arrays allocated on the stack?

You mean like this:

Code:

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class test
{
  int a[10];
};

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they'll be copied by value

okay thanks =)