UNIT9: pointer types in c

Is the NULL pointer same as an uninitialized pointer

• True

• false

int *ptr, p;

• both ptr and p are pointers

• both ptr and p are not pointers

• ptr is a pointer to integer, p is not

Which of the following is NOT a pointer variable declaration

• int *number;

• 
  char *name[20];

• double *dp;

• 
  float height[];

If a pointer variable points another pointer value known as_____

• Array of pointers

• Run time error

• pointer to pointer

• multidimensional pointer

What is wild pointer in c___

• • a pointer which we need to write in future

• • a pointer which has bad naming convention

• • a point which has not initialized

• • a pointer which has a limit

__________can stored the address of any types of data.

• Wild ponter

• dangling pointer

• Generic pointer

• NULL

Assign the null value is called

• wild pointer

• dangling

• NULL pointer

• all