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What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
    int a[2][4] = {3, 6, 9, 12, 15, 18, 21, 24};
    cout << *(a[1] + 2) << *(*(a + 1) + 2) << 2[1[a]];
    return 0;
}

A. 15 18 21

B. 21 21 21

C. 24 24 24

D. Compile time error

Answer: Option B


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Related Questions on Pointers and References in C plus plus

What is a pointer in C++?

A. A variable that stores the size of another variable

B. A variable that stores the address of another variable

C. A variable that stores a reference to another variable

D. None of the above