The flashing yellow light indicates that people should be aware of other cars and turn carefully. To be more safe, you should slightly slow down, make sure all signals that should be on are on, and you should drive very carefully.
Answer: Only A and C
Explanation: Default constructor is a constructor that has parameters with the values that are default or has no arguments/parameter present. Default constructor is not declared in the class rather it gets generated by itself when not defined.
Class is defined with data members, functions, objects etc are considered as per the requirement given by the user .It is the user defined concept.
Statement (B) is incorrect because static method is used for accessing the static members of the particular class and manipulate the value of it.
Thus, only statement (A) and (C) are correct.
Answer:
It sorts all the data in record.
Explanation:
third one is verified
Answer:
The node of the 2-4 tree can have at most three values.
There are basically 3 types of nodes in the 2-4 tree which are as following:-
- 2-Node.
- 3-Node.
- 4-Node.
2-Node:-It contains 1 data element and two child pointers.
3-Node:-It has 2 data elements and three child pointers.
4-Node:-It has 3 data elements and four child pointers.
There is also leaf node which can contain 2,3 or 4 data elements but has no child pointers.
