Determine the exact text printed to standard output stream by the following code fragment?
namespace A {
char c{'a'};
}

char c{'b'};

int main() {
using namespace A;
std::cout

Question

Determine the  exact  text printed to standard output stream by the following code fragment? 
 namespace A {
  char c{'a'};
}

char c{'b'};

int main() {
  using namespace A;
  std::cout << c;
}

Answer

The code fragment does not compile

Answer

b

Answer

The code fragment prints nothing

Answer

a

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