If you want them only to read it and not change it send as a .pdf else I would send as a .txt file. Hope that helps
It's either a raise or a promotion.
Answer:
Hi DancingGrace! The issue with the code is that it is trying to extend multiple classes which is not a feature in Java programming.
Explanation:
The extends keyword allows a class to use the attributes and properties of the base class it is extending and add more features and properties into it's own class. This is useful in programming where different models share similar properties but are slightly different. An example would be designing a class for Car and Bike. Both have some similar properties like wheels, engine, etc, however they are different forms of transport. A useful implementation would be to define a class called Vehicle with similar attributes, and have the Car and Bike extend it.
<u>Output:</u>
f1 in A
f2 in A
f1 in B
f2 in A
f1 in A
f2 in A
f1 in B
f2 in B
<u>Explanation:</u>
In this snippet, the code makes use of virtual functions. A virtual function is defined as a function that is defined in the base class and redefined in the derived class. If the derived function accesses the virtual function, the program will get executed with the derived class’s version of the function.
In this code, we define the virtual function f1() in class A and also redefine it in class B which is the derived class of A. While executing the program, the function g which takes the object b (class B’s object) as a parameter. It will print class B’s version of f1() rather than class A’s version. This is working off the virtual function.
Answer:
Option (B) is the correct answer of this question.
Explanation:
In the Private access modifier we can access the property and field within the package or class we cannot accessing the member outside the class .
- We use private keyword for declaring the private access modifier.
- In the public access modifier we accessing the property outside the class so it's a incorrect option .
- In the protected access modifier we access the property of class package and subpackage both so it's a incorrect option.
- The default modifier is incorrect it not follow the given scenario so it's incorrect.
