What happens when you attempt to compile and run the following code?

What happens when you attempt to compile and run the following code?

#include

#include

int main ()

{

std::vectorv1;

for(int i = 0; i<10; i++) {v1.push_back(i); }

std::vector v2(v1.begin()+2, v1.end()?2);

std::vector::iterator it = v2.begin();

for( ; it != v2.end(); it++) {std::cout<<*it++<<" "; }std::cout<

return 0;

}