Classes and Objects Basics
1. What does a class can contain.
Answer: Members and Variables
2. What do you mean by class Mambers:
A) Methods
B) Properties
C) Both
Answer: C. Both
3. Can main() accsess public variables of class.
Answer: Yes
4. Can main() access private properties and methods of a class.
Answer: No. (Directly Not)
5. Member Variables can also be called as:
Answer: Properties
6. Member functions can also be called as:
Answer: Behaviour
7. What is the size of(in bytes) the following class?
class A
{
int x;
};
Answer: 4 Bytes
8. What is the size of(in bytes) the following class?
class A
{
};
Answer: 1 Byte
9. How many Methods a class should contain?
Answer: No-limit
10. What is teh default access specifier of class Members.
Answer: private
11. How to access Members of a class in main.
Answer: By creating class object
12. Can Method name have space.
Answer: No
13. Is it necessary to terminate a class with semicolon.
Answer: Yes
14. Is it possible to access a variable declared in one method by sitting in another method.
Answer: No
15. Can all Methods access variables declared in a class.
Answer: Yes
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