10.3. Copying vectors¶
There is one more constructor for
vectors, which is called a copy
constructor because it takes one
vector as an argument and creates a
new vector that is the same size, with the same elements.
vector<int> copy (count);
Although this syntax is legal, it is almost never used for
because there is a better alternative:
vector<int> copy = count;
= operator works on
vectors in pretty much the way you
Take a look at the active code below, which uses the copy constructor.