What happens when you attempt to compile and run the following code?#include <vector>#include <iostream>#include <algori

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What happens when you attempt to compile and run the following code?#include <vector>#include <iostream>#include <algorithm>using namespace std;class B { int val;public:B(int v=0):val(v){}int getV() const {return val;}operator int () const { return val;} };template<class T>struct Out {ostream & out;Out(ostream & o): out(o){}void operator() (const T & val ) { out<<val<<" "; } }; struct Add {B operator()(B & a, B & b) { return a+b; }};int main() {int t[]={1,2,3,4,5,6,7,8,9,10};vector<B> v1(t, t+10);vector<B> v2(10);transform(v1.begin(), v1.end(), v2.begin(), bind1st(1,Add())); for_each(v2.rbegin(), v2.rend(), Out<B>(cout));cout<<endl; return 0;}Program outputs:

A. 1 2 3 4 5 6 7 8 9 10
B. 2 3 4 5 6 7 8 9 10 11
C. 10 9 8 7 6 5 4 3 2 1
D. 11 10 9 8 7 6 5 4 3 2 E. compilation error