What will be the output of the following C++ code?
#include <iostream>
using namespace std;
int main()
{
int *p;
void *vp;
if (vp == p)
cout << "equal";
return 0;
}
#include <iostream>
using namespace std;
int main()
{
int *p;
void *vp;
if (vp == p)
cout << "equal";
return 0;
}A. equal
B. no output
C. compile error
D. runtime error
Answer: Option A
Related Questions on Pointers and References in C plus plus
A. A variable that stores the size of another variable
B. A variable that stores the address of another variable
C. A variable that stores a reference to another variable
D. None of the above
What is the output of the following code: int x = 5; int *ptr = &x; cout << *ptr; in C++?
A. Address of x
B. Garbage value
C. Compilation error
D. 5

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