Question: In c++ Suppose void nPrint(char ch, int& n) { while (n > 0) { cout < < ch; n--; } } What is k after

In c++ Suppose void nPrint(char ch, int& n) { while (n > 0) { cout << ch; n--; } } What is k after invoking nPrint('a', k)? int k = 2; nPrint('a', k);

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