What happen if the statement deletes p; is executed where p is pointer variable?
a) p is deleted from heap
b) p is delected from stack
c) variable which p points is deleted
d) both variables point p are deleted
Which of the following answers is the most accurate for following statement?
a=*ptr_m;
a) variable must be pointer
b) ptr_m is pointing to assign variable a
c) ptr_m is being assign to variable a
d) address of ptr_m is being assingn variable a
A pointer variable amy be initialized with
a) any non-zero integer value
b) any address in memory
c) both a & b
d) none of these
Every byte in computer memory is assigned a unique…….
a) pointer
b) address
c) name
d) none of these
What does the following statement do?
double *total;
a) declare a pointer variable total
b) initialized variable name total
c) declare double variable name num2
d) none of these
C++ enables dynamic allocation of memory by providing the operator……..
a) create
b) allocate
c) dynamically
d) new
