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What is the output of the below C++ program?
#include <iostream>
using namespace std;
namespace extra
{
int i;
}
void i()
{
using namespace extra;
int i;
i = 9;
cout << i;
}
int main()
{
enum letter { i, j};
class i { letter j; };
::i();
return 0;
}
#include <iostream>
using namespace std;
namespace extra
{
int i;
}
void i()
{
using namespace extra;
int i;
i = 9;
cout << i;
}
int main()
{
enum letter { i, j};
class i { letter j; };
::i();
return 0;
}
A9
B10
C11
DCompilation Error
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