Question: C++ Programming Consider the following recursive function: void recFun(int u) { if (u == 0) cout < < Zero! ; else { cout < <

C++ Programming

Consider the following recursive function:

void recFun(int u) {

if (u == 0) cout << "Zero! "; else { cout << "Negative "; recFun(u + 1); }

}

What is the output, if any, of the following statements?

recFun(8);

recFun(0);

recFun(-2);

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