Question

1. which one is not a correct variable type in c++?
a) float b) real c) int d) double

2. which operator is used logical 'AND'
a) & b) II c) && d) +

3. which function is used to allocate space for array in memory?
a) malloc() b) realloc() c) alloc() d) calloc()

4. a class whose object cannot be created is known as:
a) absured class b) dead class c) super class d) abstract class

5. in c++, members of a class are........by default.
a) public b) private c) protected d) static

6. choose the correct option for string *X,Y:-
a) x is a pointer to string, y is a string.
b) y is a pointer to string, x is a string.
c) both x and y are pointer to string types
d) none of these

Answer 1

Answer:

the answer is from the above options

Answer 2

Explanation:

1. which one is not a correct variable type in c++?

answer : option (b)

Real

2. which operator is used logical 'AND'

answer : option (c)

 &&

3. which function is used to allocate space for array in memory?

answer : option (d)

calloc()

4. a class whose object cannot be created is known as:

answer: option (d)

abstract class

5. in c++, members of a class are........by default.

answer: option (b)

private

6. choose the correct option for string *X,Y:-

answer: option (a)

x is a pointer to string, y is a string

#Learn more :

https://brainly.in/question/3904662