What is the output of this program?#include <iostream> #include <algorithm> #include <vector> using namespace std; int main () { int num[] = { 12, 25, 39 ,42 }; int * ptr; ptr = find (num, num + 4, 42); --ptr; cout << *ptr << ' n'; return 0; }

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

1.	What is the output of this program? #include <iostream> #include <algorithm> #include <vector> using namespace std; int main () { int num[] = { 12, 25, 39 ,42 }; int * ptr; ptr = find (num, num + 4, 42); --ptr; cout << *ptr << ' n'; return 0; }
A.	12
B.	25
C.	39
D.	42
E.	Compilation Error
Answer» D. 42

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What is the output of this program?#include <iostream> #include <algorithm> #include <vector> using namespace std; int main () { int num[] = { 12, 25, 39 ,42 }; int * ptr; ptr = find (num, num + 4, 42); --ptr; cout << *ptr << ' n'; return 0; }

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What is the output of this program?
#include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
int main ()
{
int num[] = { 12, 25, 39 ,42 };
int * ptr;
ptr = find (num, num + 4, 42);
--ptr;
cout << *ptr << ' n';
return 0;
}