What is the output of this program?#include using namespace

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What is the output of this program?

#include 
    using namespace std;
    int main()
    {
        int p = 3, q = 5, r = 13;
        int *array[ ] = {&p, &q, &r};
        cout << array[1];
        return 0;
    }

1. 5
2. 3
3. 13
4. Compilation Error
5. Random number

Correct Option: E

Array element cannot be address of auto variable. It can be address of static or extern variables.