What is the output of this program?#include <iostream> #include <vector> using namespace std; int main () { vector<int> Data; Data.assign (5,50); vector<int>::iterator iter; iter=Data.begin()+1; int Array[] = {1200,20,40}; cout << int (Data.size()) << ' n'; return 0; }

What is the output of this program?#include <iostream> #include <vecto

1.	What is the output of this program? #include <iostream> #include <vector> using namespace std; int main () { vector<int> Data; Data.assign (5,50); vector<int>::iterator iter; iter=Data.begin()+1; int Array[] = {1200,20,40}; cout << int (Data.size()) << ' n'; return 0; }
A.	5
B.	50
C.	20
D.	40
E.	None of these
Answer» B. 50

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What is the output of this program?#include <iostream> #include <vector> using namespace std; int main () { vector<int> Data; Data.assign (5,50); vector<int>::iterator iter; iter=Data.begin()+1; int Array[] = {1200,20,40}; cout << int (Data.size()) << ' n'; return 0; }

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What is the output of this program?
#include <iostream>
#include <vector>
using namespace std;
int main ()
{
vector<int> Data;
Data.assign (5,50);
vector<int>::iterator iter;
iter=Data.begin()+1;
int Array[] = {1200,20,40};
cout << int (Data.size()) << ' n';
return 0;
}