Which character is used to terminate a string?

 The operator used for dereferencing or indirection is ____ 

A conversion constructor is declared with the

Which function is used to check whether a given sequence is a heap or not?

#include main() { struct { int y; } var = {4}, *a = &var; printf("%d %d %d", var.y, a->y, (*a).y); }

What is a character array?

#include<stdio.h>

int main()

{

      int k=0;

      for (;;)

     {

            printf("Hello");

     }

     return 0;

}

What is wrong with this C++ code?

T* p = new T[10];
delete p;

What is the purpose of the .* operator in programming?

#include <iostream>
using namespace std;

int main ()
{
 int numbers[5];
 int * p;
 p = numbers;  *p = 10;
 p++;  *p = 20;
 p = &numbers[2];  *p = 30;
 p = numbers + 3;  *p = 40;
 p = numbers;  *(p+4) = 50;
 for (int n=0; n<5; n++)
   cout << numbers[n] << ", ";
 return 0;
}