C++ Institute Exam CPP Topic 3 Question 64 Discussion

Actual exam question for C++ Institute's CPP - C++ Certified Professional Programmer exam

Question #: 64
Topic #: 3

What will happen when you attempt to compile and run the following code?

#include

using namespace std;

class C {};

template

class A {

T_v;

public:

A() {}

A(T v): _v(v){}

T getV() { return _v; }

void add(T a) { _v+=a; }

};

int main()

{

A b;

Aa;

a.add(C());

cout << b.getV() <

return 0;

}

Aprogram will display:0

Bprogram will not compile

Cprogram will compile

Dprogram will cause runtime exception

Show Suggested Answer

Suggested Answer: B

by Antione at Mar 23, 2023, 11:52 PM

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