(Solved) : C Arithmetic Operations Performed Pointers 1 Multiplication Division Addition Subtraction Q27758288 . . . .

c++

a. Which arithmetic operations can be performed on pointers?

1.

Multiplication, division, addition, and subtraction

2.

All arithmetic operations that are legal in C++

3.

Only multiplication and addition

4

Addition , subtraction , preincrement, and postincrement

5.

None of the above

b. A function may return a pointer, but the programmer mustensure that the pointer ________.

1.

has not previously been returned by another function

2.

has been assigned an address

3.

is pointing to an object that is still valid after the return ofthe function

4.

was received as a parameter by the function

5.

None of the above

c. A pointer may be initialized with ________.

1. the value of a floating-point variable

2. the address of an existing object of