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

#include

#include

using namespace std;

void myfunction(int i) {

cout << " " << i;

}

int main() {

vector v1(10,1);

fill(v1.begin()+2, v1.end()?2,2);

fill_n(v1.begin()+4,2,3);

for_each(v1.begin(), v1.end(), myfunction);

return 0;

}

Program outputs: