Pointers MCQ//////////////

dakshi · August 2, 2020, 7:59am

question 8
why it will give compilatio error
the pointer can point to the next addresses and can give the result.

vatsal38 · August 2, 2020, 8:00am

@dakshi
Q8 Would the following program compile?

#include <iostream>
using namespace std;
int main() {
int a=10, *j; void *k; j=k=&a; j++;
k++; cout<<j<<k; return 0;
}

It will not compile as it will give the compilation error for line: j=k=&a; because there’s no implicit conversion from void* to type * in C++, so it will give you the error invalid conversion from ‘void*’ to ‘int*’

vatsal38 · August 7, 2020, 7:29am

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